\u5bf9\u4e8e\u5217\u8868\uff0cPython\u53ef\u4ee5\u901a\u8fc7\u5faa\u73af\u904d\u5386\u7684\u65b9\u6cd5\u6765\u8fdb\u884c\u64cd\u4f5c\u3002\u4f8b\u5982\uff1a<\/p>\n
names = ['alice', 'jack', 'tom']\r\nfor name in names:\r\n print(\"Hi, \" + name.title() + \", \" + \"welcome!\")\r\nprint(\"All of you are best student!\")<\/pre>\n\u8f93\u51fa\u5982\u4e0b\uff1a<\/p>\n
Hi, Alice, welcome!\r\nHi, Jack, welcome!\r\nHi, Tom, welcome!\r\nAll of you are best student!<\/pre>\n\u521b\u5efa\u6570\u503c\u5217\u8868<\/h3>\n
\u901a\u8fc7Python\u7684\u5185\u7f6e\u51fd\u6570range(),\u6211\u4eec\u80fd\u591f\u751f\u6210\u4e00\u7cfb\u5217\u7684\u6570\u5b57\uff0c\u4f8b\u5982\uff1a<\/p>\n
for x in range(1,5):\r\n print(x)<\/pre>\n\u9700\u8981\u521b\u5efa\u5217\u8868\u7684\u8bdd\uff0c\u53ef\u4f7f\u7528list()\u51fd\u6570\uff0c\u5c06range()\u7684\u7ed3\u679c\u76f4\u63a5\u8f6c\u6362\u6210\u5217\u8868\uff0c\u4f8b\u5982\uff1a<\/p>\n
numbers = list(range(1,5))\r\nprint(numbers)<\/pre>\n\u5bf9\u4e8e\u6570\u5b57\u5217\u8868\uff0c\u53ef\u4ee5\u6709min(), max(), sum()\u7b49\u51e0\u4e2a\u5185\u7f6e\u51fd\u6570\u8fdb\u884c\u7edf\u8ba1\u3002<\/p>\n
\u53ef\u4ee5\u4f7f\u7528for\u5faa\u73af\u8fdb\u884c\u5217\u8868\u89e3\u6790\uff0c\u5217\u8868\u89e3\u6790\u53ef\u4ee5\u5c06for\u5faa\u73af\u548c\u521b\u5efa\u65b0\u5143\u7d20\u7684\u4ee3\u7801\u5408\u5e76\uff0c\u5e76\u81ea\u52a8\u9644\u52a0\u65b0\u5143\u7d20\uff0c\u5927\u5927\u51cf\u5c11\u4ee3\u7801\u91cf\u3002\u4f8b\u5982\uff1a<\/p>\n
squares = [value**2 for value in range(1,11)]\r\nprint(squares)<\/pre>\n\u4f7f\u7528\u5217\u8868\u7684\u4e00\u90e8\u5206<\/h3>\n
\u8981\u5904\u7406\u5217\u8868\u4e2d\u7684\u90e8\u5206\u5143\u7d20\uff0c\u5728Python\u4e2d\u79f0\u4e4b\u4e3a\u5207\u7247\u3002<\/p>\n
\u8981\u521b\u5efa\u5207\u7247\uff0c\u9700\u8981\u6307\u5b9a\u7b2c\u4e00\u4e2a\u5143\u7d20\u548c\u6700\u540e\u4e00\u4e2a\u5143\u7d20\u7684\u7d22\u5f15\uff0c\u4e0erange()\u7c7b\u4f3c\uff0cpython\u5728\u4f60\u6307\u5b9a\u7684\u7b2c\u4e8c\u4e2a\u7d22\u5f15\u524d\u9762\u7684\u5143\u7d20\u540e\u505c\u6b62\u3002\u8981\u8f93\u51fa\u5217\u8868\u524d3\u4e2a\u5143\u7d20\uff0c\u9700\u8981\u6307\u5b9a\u7d22\u5f150-3\uff0c\u8fd9\u65f6\u5019\u5206\u522b\u8f93\u51fa\u7b2c0\u30011\u30012\u4e2a\u5143\u7d20\u3002\u4f8b\u5982\uff1a<\/p>\n
names = ['alice', 'jack', 'tom', 'david', 'adam']\r\nprint(names[0:3])<\/pre>\n\u8981\u590d\u5236\u5217\u8868\uff0c\u53ef\u4ee5\u4e0d\u6307\u5b9a\u6536\u5c3e\u7684\u503c\uff0c\u4f8b\u5982\uff1a<\/p>\n
x = names[:]<\/pre>\n\u5207\u7247\u7684\u65f6\u5019\uff0c\u53ef\u4ee5\u6307\u5b9a\u6b65\u957f\uff0c\u6bd4\u5982\u8981\u4e00\u4e2a\u9694\u4e00\u4e2a\u53d6\u503c\uff0c\u53ef\u4ee5\u6307\u5b9a\u6b65\u957f\u4e3a2\uff1a<\/p>\n
x = names[::2]<\/pre>\n\u5143\u7ec4<\/h3>\n
\u5217\u8868\u975e\u5e38\u9002\u5408\u7528\u4e8e\u5b58\u50a8\u7a0b\u5e8f\u8fd0\u884c\u671f\u95f4\u53ef\u80fd\u53d1\u751f\u53d8\u5316\u7684\u6570\u636e\u96c6\u3002\u4f46\u6709\u65f6\u5019\uff0c\u6211\u4eec\u8fd8\u9700\u8981\u5b58\u50a8\u4e00\u4e9b\u4e0d\u53ef\u53d8\u7684\u6570\u636e\u96c6\uff0c\u4e0d\u53ef\u53d8\u7684\u5217\u8868\u79f0\u4e3a\u5143\u7ec4\uff0c\u7528\u5706\u62ec\u53f7\u800c\u4e0d\u662f\u7528\u65b9\u62ec\u53f7\u6765\u6807\u8bc6\u3002\u4f8b\u5982\uff1a<\/p>\n
numbers = (100, 200, 150, 80, 270)<\/pre>\n\u548c\u5217\u8868\u4e00\u6837\uff0c\u5143\u7ec4\u4e5f\u540c\u6837\u53ef\u4ee5\u901a\u8fc7\u7d22\u5f15\u6765\u8fdb\u884c\u53d6\u503c\u3002\u4f8b\u5982\uff1a<\/p>\n
numbers[0]<\/pre>\n\u548c\u5217\u8868\u4e00\u6837\uff0c\u5143\u7ec4\u540c\u6837\u53ef\u4ee5\u4f7f\u7528for\u5faa\u73af\u6765\u904d\u5386\u3002<\/p>\n
\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u867d\u7136\u4e0d\u80fd\u4fee\u6539\u5143\u7ec4\u7684\u5143\u7d20\uff0c\u4f8b\u5982\u8bbe\u7f6enumbers[0]=80\u4f1a\u62a5\u9519\uff0c\u4f46\u662f\u6211\u4eec\u53ef\u4ee5\u7ed9\u5b58\u50a8\u5143\u7ec4\u7684\u53d8\u91cf\u91cd\u65b0\u8d4b\u503c\uff0c\u4ee5\u6b64\u6765\u91cd\u65b0\u5b9a\u4e49\u6574\u4e2a\u5143\u7ec4\uff0c\u4f8b\u5982\uff1a<\/p>\n
numbers = (80, 100, 50, 90, 170)<\/pre>\n\u8fd9\u6837\uff0c\u5b58\u50a8\u5143\u7ec4\u7684\u53d8\u91cf\u5c31\u88ab\u4fee\u6539\u4e86\uff0c\u8fd9\u4e2a\u662f\u5408\u6cd5\u7684\u3002<\/p>\n
<\/div>\n","protected":false},"excerpt":{"rendered":"\u5bf9\u4e8e\u5217\u8868\uff0cPython\u53ef\u4ee5\u901a\u8fc7\u5faa\u73af\u904d\u5386\u7684\u65b9\u6cd5\u6765\u8fdb\u884c\u64cd\u4f5c\u3002\u4f8b\u5982\uff1a names = <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[78],"tags":[],"class_list":["post-515","post","type-post","status-publish","format-standard","hentry","category-python"],"_links":{"self":[{"href":"https:\/\/yyshell.com\/index.php?rest_route=\/wp\/v2\/posts\/515","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yyshell.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yyshell.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yyshell.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yyshell.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=515"}],"version-history":[{"count":3,"href":"https:\/\/yyshell.com\/index.php?rest_route=\/wp\/v2\/posts\/515\/revisions"}],"predecessor-version":[{"id":537,"href":"https:\/\/yyshell.com\/index.php?rest_route=\/wp\/v2\/posts\/515\/revisions\/537"}],"wp:attachment":[{"href":"https:\/\/yyshell.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=515"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yyshell.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=515"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yyshell.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=515"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}