{"id":1445,"date":"2022-12-16T10:22:32","date_gmt":"2022-12-16T02:22:32","guid":{"rendered":"http:\/\/zhang.mba\/?p=1445"},"modified":"2022-12-16T10:54:47","modified_gmt":"2022-12-16T02:54:47","slug":"python-zhong-you-na-xie-da-xiao-xie-zhuan-huan-fan","status":"publish","type":"post","link":"https:\/\/zhang.mba\/index.php\/2022\/12\/16\/10\/22\/32\/1445\/python-zhong-you-na-xie-da-xiao-xie-zhuan-huan-fan\/python\/zhangzhiqi\/","title":{"rendered":"python\u4e2d\u6709\u54ea\u4e9b\u5927\u5c0f\u5199\u8f6c\u6362\u65b9\u6cd5"},"content":{"rendered":"<p>**1\u3001lower() \u65b9\u6cd5\uff0c**\u5927\u5199\u5b57\u6bcd\u8f6c\u6362\u4e3a\u5c0f\u5199\u5b57\u6bcd\u3002<\/p>\n<p>\u5982\u679c\u5b57\u7b26\u4e32\u4e2d\u6ca1\u6709\u9700\u8981\u88ab\u8f6c\u6362\u7684\u5b57\u7b26\uff0c\u5219\u5c06\u539f\u5b57\u7b26\u4e32\u8fd4\u56de\uff1b\u5426\u5219\u5c06\u8fd4\u56de\u4e00\u4e2a\u65b0\u7684\u5b57\u7b26\u4e32\uff0c\u5c06\u539f\u5b57\u7b26\u4e32\u4e2d\u6bcf\u4e2a\u9700\u8981\u8fdb\u884c\u5c0f\u5199\u8f6c\u6362\u7684\u5b57\u7b26\u90fd\u8f6c\u6362\u6210\u7b49\u4ef7\u7684\u5c0f\u5199\u5b57\u7b26\uff0c\u4e14\u5b57\u7b26\u957f\u5ea6\u4e0e\u539f\u5b57\u7b26\u957f\u5ea6\u76f8\u540c\u3002<\/p>\n<p><strong>2\u3001swapcase()\u65b9\u6cd5<\/strong><\/p>\n<p>\u7528\u4e8e\u5bf9\u5b57\u7b26\u4e32\u7684\u5927\u5c0f\u5199\u5b57\u6bcd\u8fdb\u884c\u8f6c\u6362\u5e76\u751f\u6210\u65b0\u7684\u5b57\u7b26\u4e32\uff0c\u539f\u5b57\u7b26\u4e32\u4e2d\u7684\u5b57\u6bcd\u5927\u5199\u4f7f\u7528swapcase()\u65b9\u6cd5\u540e\u4f1a\u8f6c\u6210\u5c0f\u5199\uff1b\u539f\u5b57\u7b26\u4e32\u4e2d\u7684\u5b57\u6bcd\u5c0f\u5199\u4f7f\u7528swapcase()\u65b9\u6cd5\u540e\u4f1a\u8f6c\u6210\u5927\u5199\u3002<\/p>\n<p>**3\u3001title()\u65b9\u6cd5\uff0c**\u5355\u8bcd\u9996\u5b57\u6bcd\u8f6c\u6362\u4e3a\u5927\u5199<\/p>\n<p><strong>4\u3001upper()\u65b9\u6cd5\u7528\u4e8e\u5c06\u5b57\u7b26\u4e32\u4e2d\u7684\u5c0f\u5199\u5b57\u6bcd\u8f6c\u6362\u4e3a\u5927\u5199\u5b57\u6bcd\u3002<\/strong><\/p>\n<pre class=\"line-numbers\"><code class=\"language-python\">from string import upper\n\ns = &quot;Hello Good Boy Doiido 123456&quot;\n\nprint s.upper()\n\nHELLO GOOD BOY DOIIDO 123456\n<\/code><\/pre>\n<p>\u6765\u6e90\uff1a\u5c0f\u59ae\u6d45\u6d45<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>**1\u3001lower() \u65b9\u6cd5\uff0c**\u5927\u5199\u5b57\u6bcd\u8f6c\u6362\u4e3a\u5c0f\u5199\u5b57\u6bcd\u3002 \u5982\u679c\u5b57\u7b26\u4e32\u4e2d\u6ca1\u6709\u9700\u8981\u88ab\u8f6c\u6362\u7684\u5b57\u7b26\uff0c\u5219\u5c06\u539f\u5b57\u7b26\u4e32\u8fd4\u56de\uff1b\u5426\u5219\u5c06\u8fd4\u56de\u4e00\u4e2a\u65b0\u7684\u5b57\u7b26\u4e32\uff0c\u5c06\u539f\u5b57\u7b26\u4e32\u4e2d\u6bcf\u4e2a\u9700\u8981\u8fdb\u884c\u5c0f\u5199\u8f6c\u6362\u7684\u5b57\u7b26\u90fd\u8f6c\u6362\u6210\u7b49\u4ef7\u7684\u5c0f\u5199\u5b57\u7b26\uff0c\u4e14\u5b57\u7b26\u957f\u5ea6\u4e0e\u539f\u5b57\u7b26\u957f\u5ea6\u76f8\u540c\u3002 2\u3001swapcase()\u65b9\u6cd5 \u7528 &#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0},"categories":[12],"tags":[],"_links":{"self":[{"href":"https:\/\/zhang.mba\/index.php\/wp-json\/wp\/v2\/posts\/1445"}],"collection":[{"href":"https:\/\/zhang.mba\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zhang.mba\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zhang.mba\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zhang.mba\/index.php\/wp-json\/wp\/v2\/comments?post=1445"}],"version-history":[{"count":0,"href":"https:\/\/zhang.mba\/index.php\/wp-json\/wp\/v2\/posts\/1445\/revisions"}],"wp:attachment":[{"href":"https:\/\/zhang.mba\/index.php\/wp-json\/wp\/v2\/media?parent=1445"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zhang.mba\/index.php\/wp-json\/wp\/v2\/categories?post=1445"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zhang.mba\/index.php\/wp-json\/wp\/v2\/tags?post=1445"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}