{"id":204649,"date":"2025-05-29T08:03:45","date_gmt":"2025-05-29T00:03:45","guid":{"rendered":"https:\/\/server.hk\/cnblog\/204649\/"},"modified":"2025-05-29T08:03:45","modified_gmt":"2025-05-29T00:03:45","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-python-%e7%bb%9f%e8%ae%a1%e8%be%93%e5%85%a5%e5%86%85%e5%ae%b9%e4%b8%ad%e6%95%b0%e5%ad%97%e5%92%8c%e5%ad%97%e6%af%8d%e7%9a%84%e6%95%b0%e9%87%8f%ef%bc%88%e6%8e%92","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/204649\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528 Python \u7edf\u8ba1\u8f93\u5165\u5185\u5bb9\u4e2d\u6570\u5b57\u548c\u5b57\u6bcd\u7684\u6570\u91cf\uff08\u6392\u9664\u6c49\u5b57\uff09\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

\u5982\u4f55\u4f7f\u7528 Python \u7edf\u8ba1\u8f93\u5165\u5185\u5bb9\u4e2d\u6570\u5b57\u548c\u5b57\u6bcd\u7684\u6570\u91cf\uff08\u6392\u9664\u6c49\u5b57\uff09\uff1f<\/h1>\n

\u76ee\u524d\u4e0a\u5df2\u7ecf\u6709\u5f88\u591a\u5173\u4e8e\u7684\u6587\u7ae0\u4e86\uff0c\u81ea\u5df1\u5728\u521d\u6b21\u9605\u8bfb\u8fd9\u4e9b\u6587\u7ae0\u4e2d\uff0c\u4e5f\u89c1\u8bc6\u5230\u4e86\u5f88\u591a\u5b66\u4e60\u601d\u8def\uff1b\u90a3\u4e48\u672c\u6587\u300a\u5982\u4f55\u4f7f\u7528 Python \u7edf\u8ba1\u8f93\u5165\u5185\u5bb9\u4e2d\u6570\u5b57\u548c\u5b57\u6bcd\u7684\u6570\u91cf\uff08\u6392\u9664\u6c49\u5b57\uff09\uff1f\u300b<\/span>\uff0c\u4e5f\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff0c\u5982\u679c\u9605\u8bfb\u5b8c\u540e\u771f\u7684\u5bf9\u4f60\u5b66\u4e60\u6587\u7ae0<\/span>\u6709\u5e2e\u52a9\uff0c\u6b22\u8fce\u52a8\u52a8\u624b\u6307\uff0c\u8bc4\u8bba\u7559\u8a00\u5e76\u5206\u4eab~<\/p>\n

<\/p>\n

python \u5224\u65ad\u8f93\u5165\u5185\u5bb9\u4e2d\u6570\u5b57\u548c\u5b57\u6bcd\u7684\u6570\u91cf\uff08\u6392\u9664\u6c49\u5b57\uff09<\/strong><\/p>\n

\u6211\u4eec\u5e0c\u671b\u7f16\u5199\u4e00\u4e2a python \u7a0b\u5e8f\uff0c\u80fd\u591f\u7edf\u8ba1\u7528\u6237\u8f93\u5165\u5185\u5bb9\u4e2d\u6570\u5b57\u548c\u5b57\u6bcd\u7684\u6570\u91cf\uff0c\u4f46\u9700\u8981\u6ce8\u610f\u6392\u9664\u6c49\u5b57\u3002<\/p>\n

\u4ee3\u7801\u5b9e\u73b0\uff1a<\/strong><\/p>\n

q = 0\nw = 0\nv = input(\"\u8bf7\u8f93\u5165\u5185\u5bb9\uff1a\")\nfor item in v:\n    if item.isalnum():\n        if item.isdecimal():\n            q += 1\n        elif item.isalpha():\n            if ord(item) >= ord(u'\\u4e00') and ord(item) <= ord(u'\\u9fa5'):\n                pass  # \u6392\u9664\u6c49\u5b57\n            else:\n                w += 1\n\nprint(\"\u6709 %d \u4e2a\u6570\u5b57\uff0c\u6709 %d \u4e2a\u5b57\u6bcd\" % (q, w))<\/pre>\n
\u5728\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86 isalnum() \u65b9\u6cd5\u6765\u5224\u65ad\u5b57\u7b26\u662f\u5426\u662f\u6570\u5b57\u6216\u5b57\u6bcd\u3002\u5bf9\u4e8e\u6570\u5b57\uff0c\u6211\u4eec\u4f7f\u7528 isdecimal() \u65b9\u6cd5\u8fdb\u4e00\u6b65\u5224\u65ad\u3002\u5bf9\u4e8e\u5b57\u6bcd\uff0c\u6211\u4eec\u4f7f\u7528 isalpha() \u65b9\u6cd5\u5224\u65ad\uff0c\u5e76\u989d\u5916\u6dfb\u52a0\u4e86\u4e00\u4e2a\u6761\u4ef6\u5224\u65ad\u8bed\u53e5\u6765\u6392\u9664\u6c49\u5b57\u3002<\/p>\n
\u6700\u540e\uff0c\u6211\u4eec\u6253\u5370\u8f93\u5165\u5185\u5bb9\u4e2d\u6570\u5b57\u548c\u5b57\u6bcd\u7684\u6570\u91cf\u3002<\/p>\n
\u4eca\u5929\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff1b\u5173\u4e8e\u6587\u7ae0\u7684\u6280\u672f\u77e5\u8bc6\u6211\u4eec\u4f1a\u4e00\u70b9\u70b9\u6df1\u5165\u4ecb\u7ecd\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u516c\u4f17\u53f7\uff0c\u4e00\u8d77\u5b66\u4e60\u7f16\u7a0b~<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5982\u4f55\u4f7f\u7528 Python \u7edf\u8ba1\u8f93\u5165...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-204649","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/204649","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=204649"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/204649\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=204649"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=204649"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=204649"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}