{"id":947090,"date":"2024-12-26T23:48:29","date_gmt":"2024-12-26T15:48:29","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/947090.html"},"modified":"2024-12-26T23:48:30","modified_gmt":"2024-12-26T15:48:30","slug":"python%e5%a6%82%e4%bd%95%e8%be%93%e5%87%batab","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/947090.html","title":{"rendered":"Python\u5982\u4f55\u8f93\u51fatab"},"content":{"rendered":"

\"Python\u5982\u4f55\u8f93\u51fatab\"<\/p>\n

\u5728Python\u4e2d\u8f93\u51fatab\u53ef\u4ee5\u4f7f\u7528\\t<\/code>\u8f6c\u4e49\u5b57\u7b26\u3001\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u65b9\u6cd5\u3001\u4ee5\u53ca\u4f7f\u7528print\u51fd\u6570\u7684sep\u53c2\u6570\u3002<\/strong> <\/p>\n<\/p>\n

\u5728Python\u4e2d\uff0c\u8981\u5728\u5b57\u7b26\u4e32\u4e2d\u63d2\u5165\u4e00\u4e2a\u5236\u8868\u7b26\uff08tab\uff09\uff0c\u6700\u5e38\u7528\u7684\u65b9\u6cd5\u662f\u4f7f\u7528\\t<\/code>\u8f6c\u4e49\u5b57\u7b26\u3002\u9664\u6b64\u4e4b\u5916\uff0cPython\u63d0\u4f9b\u4e86\u591a\u79cd\u65b9\u6cd5\u6765\u5904\u7406\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u548c\u8f93\u51fa\uff0c\u8fd9\u4f7f\u5f97\u5728\u4e0d\u540c\u573a\u666f\u4e0b\u5904\u7406tab\u5b57\u7b26\u53d8\u5f97\u975e\u5e38\u7075\u6d3b\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u4e9b\u65b9\u6cd5\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u4f7f\u7528\\t<\/code>\u8f6c\u4e49\u5b57\u7b26<\/p>\n<\/p>\n

\u4f7f\u7528\\t<\/code>\u662f\u6700\u7b80\u5355\u548c\u76f4\u63a5\u7684\u65b9\u6cd5\u6765\u5728\u5b57\u7b26\u4e32\u4e2d\u63d2\u5165\u4e00\u4e2atab\u5b57\u7b26\u3002\u8fd9\u4e2a\u65b9\u6cd5\u975e\u5e38\u9002\u5408\u9700\u8981\u5728\u5b57\u7b26\u4e32\u4e2d\u624b\u52a8\u63d2\u5165tab\u4f4d\u7f6e\u7684\u60c5\u51b5\u3002<\/p>\n<\/p>\n

print("Name\\tAge\\tLocation")<\/p>\n
print("Alice\\t25\\tNew York")<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\\t<\/code>\u7528\u4e8e\u5728\u201cName\u201d\u3001\u201cAge\u201d\u548c\u201cLocation\u201d\u4e4b\u95f4\u63d2\u5165tab\u5b57\u7b26\uff0c\u4f7f\u8f93\u51fa\u683c\u5f0f\u6574\u9f50\u5bf9\u9f50\u3002<\/p>\n<\/p>\n
\u4e8c\u3001\u5b57\u7b26\u4e32\u683c\u5f0f\u5316<\/p>\n<\/p>\n
Python\u63d0\u4f9b\u4e86\u591a\u79cd\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u65b9\u6cd5\uff0c\u8fd9\u4e9b\u65b9\u6cd5\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5728\u8f93\u51fa\u65f6\u63d2\u5165tab\u5b57\u7b26\u3002<\/p>\n<\/p>\n
    \n
  1. \u4f7f\u7528str.format()<\/code><\/li>\n<\/ol>\n
    \u901a\u8fc7str.format()<\/code>\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5728\u683c\u5f0f\u5316\u5b57\u7b26\u4e32\u65f6\u63d2\u5165tab\u5b57\u7b26\uff1a<\/p>\n<\/p>\n
    print("Name\\t{}\\t{}".format("Age", "Location"))<\/p>\n
    print("{}\\t{}\\t{}".format("Alice", 25, "New York"))<\/p>\n
    <\/code><\/pre>\n<\/p>\n
      \n
    1. \u4f7f\u7528f-strings\uff08Python 3.6+\uff09<\/li>\n<\/ol>\n
      f-strings\u662fPython 3.6\u5f15\u5165\u7684\u5b57\u9762\u5b57\u7b26\u4e32\u63d2\u503c\u65b9\u6cd5\u3002\u53ef\u4ee5\u5728\u5b57\u7b26\u4e32\u524d\u52a0\u4e0af<\/code>\u5b57\u7b26\uff0c\u5e76\u5728\u5927\u62ec\u53f7\u5185\u63d2\u5165\u53d8\u91cf\u540d\uff1a<\/p>\n<\/p>\n
      name = "Alice"<\/p>\n
      age = 25<\/p>\n
      location = "New York"<\/p>\n
      print(f"Name\\t{name}\\t{age}\\t{location}")<\/p>\n
      <\/code><\/pre>\n<\/p>\n
      \u4e09\u3001\u4f7f\u7528print\u51fd\u6570\u7684sep\u53c2\u6570<\/p>\n<\/p>\n
      print()<\/code>\u51fd\u6570\u4e2d\u7684sep<\/code>\u53c2\u6570\u7528\u4e8e\u5b9a\u4e49\u8f93\u51fa\u9879\u4e4b\u95f4\u7684\u5206\u9694\u7b26\u3002\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e2a\u53c2\u6570\u6765\u63d2\u5165tab\u5b57\u7b26\uff1a<\/p>\n<\/p>\n
      print("Name", "Age", "Location", sep="\\t")<\/p>\n
      print("Alice", 25, "New York", sep="\\t")<\/p>\n
      <\/code><\/pre>\n<\/p>\n
      \u8fd9\u79cd\u65b9\u6cd5\u9002\u7528\u4e8e\u5206\u9694\u7b26\u4e00\u81f4\u4e14\u9700\u8981\u591a\u4e2a\u5143\u7d20\u4e4b\u95f4\u7528tab\u5206\u9694\u7684\u60c5\u51b5\u3002<\/p>\n<\/p>\n
      \u56db\u3001\u793a\u4f8b\u4ee3\u7801\u7684\u5b9e\u8df5\u4e0e\u5e94\u7528<\/p>\n<\/p>\n
      \u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u7ed3\u5408\u4e0a\u8ff0\u65b9\u6cd5\u6765\u5904\u7406\u66f4\u590d\u6742\u7684\u5b57\u7b26\u4e32\u8f93\u51fa\u573a\u666f\u3002\u4f8b\u5982\uff0c\u5728\u751f\u6210\u62a5\u8868\u6216\u65e5\u5fd7\u4fe1\u606f\u65f6\uff0c\u5408\u7406\u4f7f\u7528tab\u5b57\u7b26\u53ef\u4ee5\u63d0\u5347\u53ef\u8bfb\u6027\u548c\u4fe1\u606f\u7684\u7ec4\u7ec7\u7ed3\u6784\u3002<\/p>\n<\/p>\n
      data = [<\/p>\n
          {"name": "Alice", "age": 25, "location": "New York"},<\/p>\n
          {"name": "Bob", "age": 30, "location": "Los Angeles"},<\/p>\n
          {"name": "Charlie", "age": 35, "location": "Chicago"}<\/p>\n
      ]<\/p>\n
      print("Name\\tAge\\tLocation")<\/p>\n
      for entry in data:<\/p>\n
          print(f"{entry['name']}\\t{entry['age']}\\t{entry['location']}")<\/p>\n
      <\/code><\/pre>\n<\/p>\n
      \u901a\u8fc7\u4e0a\u8ff0\u4ee3\u7801\uff0c\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u5730\u5c06\u4e00\u4e2a\u5b57\u5178\u5217\u8868\u683c\u5f0f\u5316\u4e3a\u8868\u683c\u5f62\u5f0f\uff0c\u4f7f\u5f97\u4fe1\u606f\u8f93\u51fa\u66f4\u52a0\u6e05\u6670\u660e\u4e86\u3002<\/p>\n<\/p>\n
      \u4e94\u3001\u5904\u7406tab\u5b57\u7b26\u7684\u6ce8\u610f\u4e8b\u9879<\/p>\n<\/p>\n
      \u5728\u5904\u7406tab\u5b57\u7b26\u65f6\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n<\/p>\n
        \n
      • \u8de8\u5e73\u53f0\u6027<\/strong>\uff1a\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\u548c\u7f16\u8f91\u5668\u5bf9tab\u5b57\u7b26\u7684\u6e32\u67d3\u53ef\u80fd\u6709\u6240\u4e0d\u540c\u3002\u786e\u4fdd\u4f60\u7684\u4ee3\u7801\u5728\u76ee\u6807\u73af\u5883\u4e2d\u8868\u73b0\u4e00\u81f4\u3002<\/li>\n
      • \u53ef\u8bfb\u6027<\/strong>\uff1a\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u8fc7\u591a\u7684tab\u5b57\u7b26\u53ef\u80fd\u4f1a\u5f71\u54cd\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u3002\u5408\u7406\u4f7f\u7528tab\u548c\u7a7a\u683c\u6765\u5e73\u8861\u53ef\u8bfb\u6027\u548c\u683c\u5f0f\u3002<\/li>\n
      • \u683c\u5f0f\u5316\u5de5\u5177<\/strong>\uff1a\u5728\u56e2\u961f\u534f\u4f5c\u4e2d\uff0c\u4f7f\u7528\u4ee3\u7801\u683c\u5f0f\u5316\u5de5\u5177\uff08\u5982Black\u6216Prettier\uff09\u53ef\u4ee5\u5e2e\u52a9\u4fdd\u6301\u4ee3\u7801\u98ce\u683c\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<\/ul>\n
        \u603b\u7ed3\u6765\u8bf4\uff0c\u5728Python\u4e2d\u8f93\u51fatab\u5b57\u7b26\u6709\u591a\u79cd\u65b9\u6cd5\uff0c\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\u53ef\u4ee5\u5927\u5927\u63d0\u5347\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u8f93\u51fa\u7684\u7f8e\u89c2\u5ea6\u3002\u901a\u8fc7\u7075\u6d3b\u8fd0\u7528\u8fd9\u4e9b\u6280\u5de7\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u65e5\u5e38\u7f16\u7a0b\u4e2d\u66f4\u52a0\u9ad8\u6548\u5730\u5904\u7406\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u548c\u8f93\u51fa\u95ee\u9898\u3002<\/p>\n<\/p>\n
        \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
         \u5982\u4f55\u5728Python\u4e2d\u63d2\u5165\u5236\u8868\u7b26\uff08Tab\uff09\uff1f<\/strong>
        \u5728Python\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u8f6c\u4e49\u5b57\u7b26 \\t<\/code> \u6765\u63d2\u5165\u5236\u8868\u7b26\u3002\u8fd9\u4e2a\u8f6c\u4e49\u5b57\u7b26\u53ef\u4ee5\u76f4\u63a5\u653e\u5728\u5b57\u7b26\u4e32\u4e2d\u3002\u5f53\u4f60\u6253\u5370\u8fd9\u4e2a\u5b57\u7b26\u4e32\u65f6\uff0c\\t<\/code> \u4f1a\u88ab\u66ff\u6362\u4e3a\u4e00\u4e2a\u5236\u8868\u7b26\u7684\u7a7a\u767d\u3002\u793a\u4f8b\u5982\u4e0b\uff1a  <\/p>\n
        print("Hello\\tWorld")\n<\/code><\/pre>\n
        \u8fd9\u6bb5\u4ee3\u7801\u5c06\u8f93\u51fa\u201cHello\u201d\u548c\u201cWorld\u201d\u4e4b\u95f4\u7528\u4e00\u4e2a\u5236\u8868\u7b26\u9694\u5f00\u7684\u6587\u672c\u3002<\/p>\n
        Python\u8f93\u51fatab\u7684\u5176\u4ed6\u65b9\u6cd5\u6709\u54ea\u4e9b\uff1f<\/strong>
        \u9664\u4e86\u4f7f\u7528\u8f6c\u4e49\u5b57\u7b26 \\t<\/code>\uff0c\u4f60\u8fd8\u53ef\u4ee5\u4f7f\u7528 str.format()<\/code> \u65b9\u6cd5\u6216f-string\u683c\u5f0f\u5316\u5b57\u7b26\u4e32\u6765\u8f93\u51fa\u5305\u542b\u5236\u8868\u7b26\u7684\u6587\u672c\u3002\u901a\u8fc7\u5728\u683c\u5f0f\u5b57\u7b26\u4e32\u4e2d\u63d2\u5165 \\t<\/code>\uff0c\u53ef\u4ee5\u7075\u6d3b\u5730\u63a7\u5236\u8f93\u51fa\u683c\u5f0f\u3002\u793a\u4f8b\u5982\u4e0b\uff1a  <\/p>\n
        name = "Alice"\nage = 30\nprint("Name:\\t{}\\nAge:\\t{}".format(name, age))\n<\/code><\/pre>\n
        \u6216\u8005\u4f7f\u7528f-string\uff1a  <\/p>\n
        print(f"Name:\\t{name}\\nAge:\\t{age}")\n<\/code><\/pre>\n
        \u5728Python\u4e2d\u5982\u4f55\u81ea\u5b9a\u4e49\u5236\u8868\u7b26\u7684\u5bbd\u5ea6\uff1f<\/strong>
        \u5982\u679c\u60f3\u8981\u81ea\u5b9a\u4e49\u5236\u8868\u7b26\u7684\u5bbd\u5ea6\uff0c\u53ef\u4ee5\u4f7f\u7528\u5b57\u7b26\u4e32\u7684 expandtabs()<\/code> \u65b9\u6cd5\u3002\u8be5\u65b9\u6cd5\u53ef\u4ee5\u5c06\u5b57\u7b26\u4e32\u4e2d\u7684\u5236\u8868\u7b26\u66ff\u6362\u4e3a\u6307\u5b9a\u6570\u91cf\u7684\u7a7a\u683c\u3002\u4f60\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e\u53c2\u6570\u6765\u5b9a\u4e49\u5236\u8868\u7b26\u5bbd\u5ea6\uff0c\u4f8b\u5982\uff1a  <\/p>\n
        text = "Hello\\tWorld"\nprint(text.expandtabs(8))  # \u5c06\u5236\u8868\u7b26\u66ff\u6362\u4e3a8\u4e2a\u7a7a\u683c\n<\/code><\/pre>\n
        \u8fd9\u6837\u53ef\u4ee5\u66f4\u597d\u5730\u63a7\u5236\u6587\u672c\u7684\u5bf9\u9f50\u6548\u679c\uff0c\u5c24\u5176\u662f\u5728\u751f\u6210\u683c\u5f0f\u5316\u7684\u8f93\u51fa\u65f6\u975e\u5e38\u5b9e\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\u8f93\u51fatab\u53ef\u4ee5\u4f7f\u7528\\t\u8f6c\u4e49\u5b57\u7b26\u3001\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u65b9\u6cd5\u3001\u4ee5\u53ca\u4f7f\u7528print\u51fd\u6570\u7684sep\u53c2\u6570\u3002 \u5728Py […]","protected":false},"author":3,"featured_media":947095,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/947090"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=947090"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/947090\/revisions"}],"predecessor-version":[{"id":947096,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/947090\/revisions\/947096"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/947095"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=947090"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=947090"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=947090"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}