初识Python语言，觉得python满足了我上学时候对编程语言的所有要求。python语言的高效编程技巧让我们这些大学曾经苦逼学了四年c或者c++的人，兴奋的不行不行的，终于解脱了。高级语言，如果做不到这样，还扯啥高级呢？
<section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>>a=<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>>b=<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">6</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>>a,b=b,a<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>>print(a)</span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">>>><span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">6</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>>ptint(b)</span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">>>><span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">5</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section>02 字典推导(Dictionary comprehensions)和集合推导(Set comprehensions)
<section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> some_list = [<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">4</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">5</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> another_list = [ x + <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span> for x in some_list ]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> another_list<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />[<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">4</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">5</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">6</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">>>> <span style="max-width: 100%;line-height: inherit;color: rgb(128, 128, 128);"># Set Comprehensions</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />>>> some_list = [<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">4</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">5</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">5</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">4</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">8</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />>>> even_set = { x <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">for</span> x <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">in</span> some_list <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">if</span> x % <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span> == <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">0</span> }<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />>>> even_set<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />set([<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">8</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">4</span>])<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />>>> <span style="max-width: 100%;line-height: inherit;color: rgb(128, 128, 128);"># Dict Comprehensions</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />>>> d = { x: x % <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span> == <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">0</span> <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">for</span> x <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">in</span> range(<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">11</span>) }<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />>>> d<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />{<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">False</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">True</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">False</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">4</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">True</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">5</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">False</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">6</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">True</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">7</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">False</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">8</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">True</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">9</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">False</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">10</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">True</span>}<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> my_set = {<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">4</span>}<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> my_set<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />set([<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">4</span>])<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section>03 计数时使用Counter计数对象
<section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> from collections import Counter<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> c = Counter(<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'hello world'</span>)<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> c<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />Counter({<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'l'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'o'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">' '</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'e'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'d'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'h'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'r'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'w'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>})<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> c.most_common(<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>)<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />[(<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'l'</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span>), (<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'o'</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>)]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section>04 漂亮的打印出JSON
<section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> import json<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> print(json.dumps(data)) <span style="max-width: 100%;line-height: inherit;color: rgb(128, 128, 128);"># No indention</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />{<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"status"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"OK"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"count"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"results"</span>: [{<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"age"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">27</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"name"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Oz"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"lactose_intolerant"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">true</span>}, {<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"age"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">29</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"name"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Joe"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"lactose_intolerant"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">false</span>}]}<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> print(json.dumps(data, indent=<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>)) <span style="max-width: 100%;line-height: inherit;color: rgb(128, 128, 128);"># With indention</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />{<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"status"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"OK"</span>,<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"count"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>,<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"results"</span>: [<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> {<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"age"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">27</span>,<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"name"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Oz"</span>,<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"lactose_intolerant"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">true</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> },<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> {<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"age"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">29</span>,<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"name"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Joe"</span>,<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"lactose_intolerant"</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">false</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> }<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> ]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />}<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section>写一个程序，打印数字1到100，3的倍数打印“Fizz”来替换这个数，5的倍数打印“Buzz”，对于既是3的倍数又是5的倍数的数字打印“FizzBuzz”。
<section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">for</span> x <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">in</span> range(<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">101</span>):<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">print</span><span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"fizz"</span>[x%<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span>*<span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">len</span>(<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'fizz'</span>)::]+<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"buzz"</span>[x%<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">5</span>*<span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">len</span>(<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'buzz'</span>)::] <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">or</span> x<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">print</span> <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Hello"</span> <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">if</span> <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">True</span> <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">else</span> <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"World"</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />>>> Hello<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">nfc = [<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Packers"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"49ers"</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />afc = [<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Ravens"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Patriots"</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />print nfc + afc<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> [<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Packers'</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'49ers'</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Ravens'</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Patriots'</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />print str(<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>) + <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">" world"</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span> world<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />print <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">`1`</span> + <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">" world"</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span> world<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />print <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"world"</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span> world<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />print nfc, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> [<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Packers'</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'49ers'</span>] <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">x = <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">if</span> <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span> > x > <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>:<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> print x<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">if</span> <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span> < x > <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">0</span>:<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> print x<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">nfc = [<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Packers"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"49ers"</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />afc = [<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Ravens"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Patriots"</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">for</span> teama, teamb <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">in</span> zip(nfc, afc):<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> print teama + <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">" vs. "</span> + teamb<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> Packers vs. Ravens<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">49</span>ers vs. Patriots<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">teams = [<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Packers"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"49ers"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Ravens"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Patriots"</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">for</span> index, team <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">in</span> enumerate(teams):<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> print index, team<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">0</span> Packers<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span> <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">49</span>ers<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span> Ravens<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span> Patriots<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">numbers = [1,2,3,4,5,6]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />even = []<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />for number in numbers:<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> if number%2 == 0:<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> even.append(number)<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: inherit;color: rgb(165, 218, 45);">numbers</span> = [<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">4</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">5</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">6</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(165, 218, 45);">even</span> = [number for number in numbers if number%<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span> == <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">0</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">teams = [<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Packers"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"49ers"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Ravens"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Patriots"</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />print {key: <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">value</span> <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">for</span> <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">value</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">key <span style="max-width: 100%;line-height: inherit;box-sizing: border-box !important;word-wrap: inherit !important;word-break: inherit !important;">in</span> <span style="max-width: 100%;line-height: inherit;color: rgb(165, 218, 45);box-sizing: border-box !important;word-wrap: inherit !important;word-break: inherit !important;">enumerate</span>(<span style="max-width: 100%;line-height: inherit;color: rgb(255, 152, 35);box-sizing: border-box !important;word-wrap: inherit !important;word-break: inherit !important;">teams</span>)}<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />>>> </span>{<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'49ers'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Ravens'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Patriots'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Packers'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">0</span>}<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">items = [0]*3<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />print items<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />>>> [0,0,0]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">teams = [<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Packers"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"49ers"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Ravens"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Patriots"</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />print <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">", "</span>.join(teams)<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Packers, 49ers, Ravens, Patriots'</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">data = {<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'user'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'name'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Max'</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'three'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">4</span>}<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">try</span>:<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> is_admin = data[<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'admin'</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">except</span> KeyError:<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> is_admin = <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">False</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: inherit;color: rgb(165, 218, 45);">data</span> = {<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'user'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'name'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Max'</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'three'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">4</span>}<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(165, 218, 45);">is_admin</span> = data.get(<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'admin'</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">False</span>)<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">x = [<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">4</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">5</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">6</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(128, 128, 128);">#前3个</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />print x[<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">:3</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> [<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(128, 128, 128);">#中间4个</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />print x[<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1:5</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> [<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">4</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">5</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(128, 128, 128);">#最后3个</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />print x[<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3:</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> [<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">4</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">5</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">6</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(128, 128, 128);">#奇数项</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />print x[<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">::2</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> [<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">3</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">5</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(128, 128, 128);">#偶数项</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />print x[<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1::2</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> [<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">4</span>,<span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">6</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">from</span> collections <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">import</span> Counter<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">print</span> Counter(<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"hello"</span>)<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />>>> Counter({<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'l'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'h'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'e'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'o'</span>: <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">1</span>})<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">from itertools import combinations<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />teams = [<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Packers"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"49ers"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Ravens"</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Patriots"</span>]<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">for</span> game <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">in</span> combinations(teams, <span style="max-width: 100%;line-height: inherit;color: rgb(174, 135, 250);">2</span>):<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> print game<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> (<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Packers'</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'49ers'</span>)<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> (<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Packers'</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Ravens'</span>)<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> (<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Packers'</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Patriots'</span>)<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> (<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'49ers'</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Ravens'</span>)<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> (<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'49ers'</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Patriots'</span>)<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(91, 218, 237);">>></span>> (<span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Ravens'</span>, <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">'Patriots'</span>)<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></section><section style="padding: 0.5em;max-width: 100%;min-height: 1em;font-size: 14px;letter-spacing: 0px;font-family: Consolas, Inconsolata, Courier, monospace;border-radius: 0px;color: rgb(169, 183, 198);line-height: 1.5em;background: rgb(40, 43, 46);margin-left: 0px;margin-right: 0px;box-sizing: border-box !important;overflow-wrap: normal !important;word-break: normal !important;overflow: auto !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">False</span> = <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">True</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">if</span> <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">False</span>:<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">print</span> <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"Hello"</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /><span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">else</span>:<br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /> <span style="max-width: 100%;line-height: inherit;color: rgb(248, 35, 117);">print</span> <span style="max-width: 100%;line-height: inherit;color: rgb(238, 220, 112);">"World"</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" />>>> Hello</span></section><section style="white-space: normal;line-height: 1.75em;text-align: center;"><strong style="color: rgb(0, 0, 0);font-family: -apple-system-font, system-ui, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;letter-spacing: 0.544px;widows: 1;background-color: rgb(255, 255, 255);font-size: 16px;max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;letter-spacing: 0.5px;font-size: 14px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><strong style="max-width: 100%;font-size: 16px;letter-spacing: 0.544px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;letter-spacing: 0.5px;box-sizing: border-box !important;overflow-wrap: break-word !important;">—</span></strong>完<strong style="max-width: 100%;font-size: 16px;letter-spacing: 0.544px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;letter-spacing: 0.5px;font-size: 14px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><strong style="max-width: 100%;font-size: 16px;letter-spacing: 0.544px;box-sizing: border-box !important;overflow-wrap: break-word !important;"><span style="max-width: 100%;letter-spacing: 0.5px;box-sizing: border-box !important;overflow-wrap: break-word !important;">—</span></strong></span></strong></span></strong></section><pre><pre style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;letter-spacing: 0.544px;white-space: normal;font-family: -apple-system-font, system-ui, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif;widows: 1;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="margin-top: 15px;margin-bottom: 25px;max-width: 100%;opacity: 0.8;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;box-sizing: border-box !important;overflow-wrap: break-word !important;"><section style="max-width: 100%;letter-spacing: 0.544px;box-sizing: border-box !important;overflow-wrap: break-word 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