{"id":974004,"date":"2024-12-27T06:01:37","date_gmt":"2024-12-26T22:01:37","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/974004.html"},"modified":"2024-12-27T06:01:39","modified_gmt":"2024-12-26T22:01:39","slug":"python%e5%87%bd%e6%95%b0list%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/974004.html","title":{"rendered":"python\u51fd\u6570list\u5982\u4f55\u4f7f\u7528"},"content":{"rendered":"

\"python\u51fd\u6570list\u5982\u4f55\u4f7f\u7528\"<\/p>\n

Python\u51fd\u6570list\u7684\u4f7f\u7528\u65b9\u6cd5\u4e3b\u8981\u5305\u62ec\uff1a\u521b\u5efa\u5217\u8868\u3001\u8bbf\u95ee\u5217\u8868\u5143\u7d20\u3001\u4fee\u6539\u5217\u8868\u5143\u7d20\u3001\u6dfb\u52a0\u5143\u7d20\u3001\u5220\u9664\u5143\u7d20\u3001\u5217\u8868\u5207\u7247\u3001\u5217\u8868\u6392\u5e8f\u3001\u5217\u8868\u957f\u5ea6\u3001\u5217\u8868\u904d\u5386\u3001\u5217\u8868\u63a8\u5bfc\u5f0f\u3002<\/strong> Python\u4e2d\u7684\u5217\u8868\uff08list\uff09\u662f\u4e00\u4e2a\u975e\u5e38\u5f3a\u5927\u7684\u5185\u7f6e\u6570\u636e\u7ed3\u6784\uff0c\u5b83\u5141\u8bb8\u5b58\u50a8\u6709\u5e8f\u7684\u3001\u53ef\u53d8\u7684\u5143\u7d20\u96c6\u5408\u3002\u4ee5\u4e0b\u662f\u5bf9\u5982\u4f55\u4f7f\u7528Python\u5217\u8868\u7684\u4e00\u4e9b\u8be6\u7ec6\u8bf4\u660e\u3002<\/p>\n<\/p>\n

\u521b\u5efa\u5217\u8868\u662f\u4f7f\u7528Python\u5217\u8868\u7684\u7b2c\u4e00\u6b65\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u65b9\u62ec\u53f7[]<\/code>\u6765\u521b\u5efa\u4e00\u4e2a\u7a7a\u5217\u8868\uff0c\u6216\u8005\u5728\u65b9\u62ec\u53f7\u5185\u52a0\u4e0a\u5143\u7d20\u6765\u521b\u5efa\u4e00\u4e2a\u5305\u542b\u521d\u59cb\u503c\u7684\u5217\u8868\u3002\u4f8b\u5982\uff1amy_list = []<\/code>\u6216my_list = [1, 2, 3]<\/code>\u3002\u5217\u8868\u53ef\u4ee5\u5305\u542b\u4efb\u4f55\u7c7b\u578b\u7684\u6570\u636e\uff0c\u5305\u62ec\u6574\u6570\u3001\u6d6e\u70b9\u6570\u3001\u5b57\u7b26\u4e32\uff0c\u751a\u81f3\u662f\u5176\u4ed6\u5217\u8868\u3002\u5728\u521b\u5efa\u5217\u8868\u65f6\uff0c\u786e\u4fdd\u6570\u636e\u7c7b\u578b\u7684\u591a\u6837\u6027\u53ef\u4ee5\u63d0\u9ad8\u5217\u8868\u7684\u7075\u6d3b\u6027\u548c\u5b9e\u7528\u6027\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u521b\u5efa\u5217\u8868<\/h3>\n<\/p>\n

\u521b\u5efa\u5217\u8868\u662fPython\u4e2d\u6700\u57fa\u672c\u7684\u64cd\u4f5c\u4e4b\u4e00\uff0c\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u65b9\u5f0f\u5b9e\u73b0\u3002<\/p>\n<\/p>\n

    \n
  1. \n

    \u76f4\u63a5\u521b\u5efa\u5217\u8868<\/strong><\/p>\n<\/p>\n

    \u6700\u7b80\u5355\u7684\u65b9\u6cd5\u662f\u76f4\u63a5\u4f7f\u7528\u65b9\u62ec\u53f7[]<\/code>\u6765\u521b\u5efa\u4e00\u4e2a\u5217\u8868\u3002\u53ef\u4ee5\u5728\u65b9\u62ec\u53f7\u4e2d\u653e\u7f6e\u5143\u7d20\uff0c\u5143\u7d20\u4e4b\u95f4\u7528\u9017\u53f7\u9694\u5f00\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n

    fruits = ['apple', 'banana', 'cherry']<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u8fd9\u6bb5\u4ee3\u7801\u521b\u5efa\u4e86\u4e00\u4e2a\u5305\u542b\u4e09\u4e2a\u5b57\u7b26\u4e32\u5143\u7d20\u7684\u5217\u8868\u3002<\/p>\n<\/p>\n<\/li>\n
  2. \n
    \u4f7f\u7528list()<\/code>\u51fd\u6570<\/strong><\/p>\n<\/p>\n
    list()<\/code>\u51fd\u6570\u53ef\u4ee5\u5c06\u5176\u4ed6\u6570\u636e\u7c7b\u578b\u8f6c\u6362\u4e3a\u5217\u8868\uff0c\u4f8b\u5982\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5217\u8868\uff1a<\/p>\n<\/p>\n
    string = "hello"<\/p>\n
    char_list = list(string)<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u4e0a\u8ff0\u4ee3\u7801\u5c06\u5b57\u7b26\u4e32"hello"<\/code>\u8f6c\u6362\u4e3a\u5b57\u7b26\u5217\u8868['h', 'e', 'l', 'l', 'o']<\/code>\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n
    \u4e8c\u3001\u8bbf\u95ee\u5217\u8868\u5143\u7d20<\/h3>\n<\/p>\n
    \u8bbf\u95ee\u5217\u8868\u5143\u7d20\u662f\u901a\u8fc7\u7d22\u5f15\u5b9e\u73b0\u7684\u3002Python\u5217\u8868\u662f\u4ece0\u5f00\u59cb\u7d22\u5f15\u7684\uff0c\u8fd9\u610f\u5473\u7740\u7b2c\u4e00\u4e2a\u5143\u7d20\u7684\u7d22\u5f15\u662f0\u3002<\/p>\n<\/p>\n
      \n
    1. \n
      \u6b63\u5411\u7d22\u5f15<\/strong><\/p>\n<\/p>\n
      \u53ef\u4ee5\u4f7f\u7528\u6b63\u5411\u7d22\u5f15\u8bbf\u95ee\u5217\u8868\u4e2d\u7684\u5143\u7d20\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
      print(fruits[0])  # \u8f93\u51fa 'apple'<\/p>\n
      <\/code><\/pre>\n<\/p>\n<\/li>\n
    2. \n
      \u8d1f\u5411\u7d22\u5f15<\/strong><\/p>\n<\/p>\n
      Python\u5141\u8bb8\u4f7f\u7528\u8d1f\u6570\u7d22\u5f15\u4ece\u5217\u8868\u7684\u672b\u5c3e\u5f00\u59cb\u8bbf\u95ee\u5143\u7d20\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
      print(fruits[-1])  # \u8f93\u51fa 'cherry'<\/p>\n
      <\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n
      \u4e09\u3001\u4fee\u6539\u5217\u8868\u5143\u7d20<\/h3>\n<\/p>\n
      \u5217\u8868\u662f\u53ef\u53d8\u7684\uff0c\u8fd9\u610f\u5473\u7740\u53ef\u4ee5\u968f\u65f6\u66f4\u6539\u5176\u5143\u7d20\u3002<\/p>\n<\/p>\n
        \n
      1. \n
        \u901a\u8fc7\u7d22\u5f15\u4fee\u6539\u5143\u7d20<\/strong><\/p>\n<\/p>\n
        \u53ef\u4ee5\u901a\u8fc7\u7d22\u5f15\u6765\u4fee\u6539\u5217\u8868\u4e2d\u7684\u5143\u7d20\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
        fruits[0] = 'orange'<\/p>\n
        print(fruits)  # \u8f93\u51fa ['orange', 'banana', 'cherry']<\/p>\n
        <\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n
        \u56db\u3001\u6dfb\u52a0\u5143\u7d20<\/h3>\n<\/p>\n
        Python\u63d0\u4f9b\u4e86\u591a\u79cd\u65b9\u6cd5\u6765\u5411\u5217\u8868\u4e2d\u6dfb\u52a0\u5143\u7d20\u3002<\/p>\n<\/p>\n
          \n
        1. \n
          \u4f7f\u7528append()<\/code>\u65b9\u6cd5<\/strong><\/p>\n<\/p>\n
          append()<\/code>\u65b9\u6cd5\u5728\u5217\u8868\u672b\u5c3e\u6dfb\u52a0\u4e00\u4e2a\u5143\u7d20\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
          fruits.append('grape')<\/p>\n
          print(fruits)  # \u8f93\u51fa ['orange', 'banana', 'cherry', 'grape']<\/p>\n
          <\/code><\/pre>\n<\/p>\n<\/li>\n
        2. \n
          \u4f7f\u7528insert()<\/code>\u65b9\u6cd5<\/strong><\/p>\n<\/p>\n
          insert()<\/code>\u65b9\u6cd5\u5728\u5217\u8868\u7684\u6307\u5b9a\u4f4d\u7f6e\u63d2\u5165\u4e00\u4e2a\u5143\u7d20\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
          fruits.insert(1, 'kiwi')<\/p>\n
          print(fruits)  # \u8f93\u51fa ['orange', 'kiwi', 'banana', 'cherry', 'grape']<\/p>\n
          <\/code><\/pre>\n<\/p>\n<\/li>\n
        3. \n
          \u4f7f\u7528extend()<\/code>\u65b9\u6cd5<\/strong><\/p>\n<\/p>\n
          extend()<\/code>\u65b9\u6cd5\u901a\u8fc7\u6dfb\u52a0\u53e6\u4e00\u4e2a\u5217\u8868\u7684\u6240\u6709\u5143\u7d20\u6765\u6269\u5c55\u5217\u8868\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
          more_fruits = ['mango', 'pineapple']<\/p>\n
          fruits.extend(more_fruits)<\/p>\n
          print(fruits)  # \u8f93\u51fa ['orange', 'kiwi', 'banana', 'cherry', 'grape', 'mango', 'pineapple']<\/p>\n
          <\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n
          \u4e94\u3001\u5220\u9664\u5143\u7d20<\/h3>\n<\/p>\n
          Python\u63d0\u4f9b\u4e86\u591a\u79cd\u65b9\u6cd5\u6765\u4ece\u5217\u8868\u4e2d\u5220\u9664\u5143\u7d20\u3002<\/p>\n<\/p>\n
            \n
          1. \n
            \u4f7f\u7528remove()<\/code>\u65b9\u6cd5<\/strong><\/p>\n<\/p>\n
            remove()<\/code>\u65b9\u6cd5\u5220\u9664\u5217\u8868\u4e2d\u7b2c\u4e00\u4e2a\u5339\u914d\u7684\u503c\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
            fruits.remove('banana')<\/p>\n
            print(fruits)  # \u8f93\u51fa ['orange', 'kiwi', 'cherry', 'grape', 'mango', 'pineapple']<\/p>\n
            <\/code><\/pre>\n<\/p>\n<\/li>\n
          2. \n
            \u4f7f\u7528pop()<\/code>\u65b9\u6cd5<\/strong><\/p>\n<\/p>\n
            pop()<\/code>\u65b9\u6cd5\u5220\u9664\u6307\u5b9a\u4f4d\u7f6e\u7684\u5143\u7d20\uff0c\u5e76\u8fd4\u56de\u8be5\u5143\u7d20\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
            fruit = fruits.pop(1)<\/p>\n
            print(fruit)  # \u8f93\u51fa 'kiwi'<\/p>\n
            print(fruits)  # \u8f93\u51fa ['orange', 'cherry', 'grape', 'mango', 'pineapple']<\/p>\n
            <\/code><\/pre>\n<\/p>\n<\/li>\n
          3. \n
            \u4f7f\u7528del<\/code>\u5173\u952e\u5b57<\/strong><\/p>\n<\/p>\n
            del<\/code>\u5173\u952e\u5b57\u53ef\u4ee5\u5220\u9664\u6307\u5b9a\u7d22\u5f15\u7684\u5143\u7d20\uff0c\u6216\u8005\u5220\u9664\u6574\u4e2a\u5217\u8868\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
            del fruits[0]<\/p>\n
            print(fruits)  # \u8f93\u51fa ['cherry', 'grape', 'mango', 'pineapple']<\/p>\n
            <\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n
            \u516d\u3001\u5217\u8868\u5207\u7247<\/h3>\n<\/p>\n
            \u5217\u8868\u5207\u7247\u5141\u8bb8\u8bbf\u95ee\u5217\u8868\u7684\u4e00\u90e8\u5206\u3002\u4f7f\u7528\u5207\u7247\u53ef\u4ee5\u83b7\u53d6\u5b50\u5217\u8868\u3002<\/p>\n<\/p>\n
              \n
            1. \n
              \u57fa\u672c\u5207\u7247<\/strong><\/p>\n<\/p>\n
              \u5207\u7247\u7684\u57fa\u672c\u8bed\u6cd5\u662flist[start:end]<\/code>\uff0c\u5176\u4e2dstart<\/code>\u662f\u8d77\u59cb\u7d22\u5f15\uff0cend<\/code>\u662f\u7ed3\u675f\u7d22\u5f15\uff08\u4e0d\u5305\u62ec\u5728\u5207\u7247\u4e2d\uff09\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
              sub_list = fruits[1:3]<\/p>\n
              print(sub_list)  # \u8f93\u51fa ['grape', 'mango']<\/p>\n
              <\/code><\/pre>\n<\/p>\n<\/li>\n
            2. \n
              \u6b65\u957f\u5207\u7247<\/strong><\/p>\n<\/p>\n
              \u53ef\u4ee5\u5728\u5207\u7247\u4e2d\u6dfb\u52a0\u6b65\u957f\uff0c\u8bed\u6cd5\u4e3alist[start:end:step]<\/code>\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
              sub_list = fruits[0:4:2]<\/p>\n
              print(sub_list)  # \u8f93\u51fa ['cherry', 'mango']<\/p>\n
              <\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n
              \u4e03\u3001\u5217\u8868\u6392\u5e8f<\/h3>\n<\/p>\n
              \u5217\u8868\u6392\u5e8f\u53ef\u4ee5\u4f7f\u7528\u5185\u7f6e\u7684sort()<\/code>\u65b9\u6cd5\u6216sorted()<\/code>\u51fd\u6570\u3002<\/p>\n<\/p>\n
                \n
              1. \n
                \u4f7f\u7528sort()<\/code>\u65b9\u6cd5<\/strong><\/p>\n<\/p>\n
                sort()<\/code>\u65b9\u6cd5\u4f1a\u5bf9\u5217\u8868\u8fdb\u884c\u539f\u5730\u6392\u5e8f\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
                fruits.sort()<\/p>\n
                print(fruits)  # \u8f93\u51fa ['cherry', 'grape', 'mango', 'pineapple']<\/p>\n
                <\/code><\/pre>\n<\/p>\n<\/li>\n
              2. \n
                \u4f7f\u7528sorted()<\/code>\u51fd\u6570<\/strong><\/p>\n<\/p>\n
                sorted()<\/code>\u51fd\u6570\u8fd4\u56de\u4e00\u4e2a\u65b0\u7684\u6392\u5e8f\u540e\u7684\u5217\u8868\uff0c\u800c\u4e0d\u6539\u53d8\u539f\u59cb\u5217\u8868\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
                sorted_fruits = sorted(fruits, reverse=True)<\/p>\n
                print(sorted_fruits)  # \u8f93\u51fa ['pineapple', 'mango', 'grape', 'cherry']<\/p>\n
                <\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n
                \u516b\u3001\u5217\u8868\u957f\u5ea6<\/h3>\n<\/p>\n
                \u53ef\u4ee5\u4f7f\u7528len()<\/code>\u51fd\u6570\u83b7\u53d6\u5217\u8868\u7684\u957f\u5ea6\uff08\u5143\u7d20\u4e2a\u6570\uff09\u3002<\/p>\n<\/p>\n
                length = len(fruits)<\/p>\n
                print(length)  # \u8f93\u51fa 4<\/p>\n
                <\/code><\/pre>\n<\/p>\n
                \u4e5d\u3001\u5217\u8868\u904d\u5386<\/h3>\n<\/p>\n
                \u904d\u5386\u5217\u8868\u662f\u5904\u7406\u5217\u8868\u5143\u7d20\u7684\u5e38\u89c1\u64cd\u4f5c\u3002<\/p>\n<\/p>\n
                  \n
                1. \n
                  \u4f7f\u7528for<\/code>\u5faa\u73af<\/strong><\/p>\n<\/p>\n
                  \u53ef\u4ee5\u4f7f\u7528for<\/code>\u5faa\u73af\u904d\u5386\u5217\u8868\u7684\u6240\u6709\u5143\u7d20\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
                  for fruit in fruits:<\/p>\n
                      print(fruit)<\/p>\n
                  <\/code><\/pre>\n<\/p>\n<\/li>\n
                2. \n
                  \u4f7f\u7528enumerate()<\/code>\u51fd\u6570<\/strong><\/p>\n<\/p>\n
                  enumerate()<\/code>\u51fd\u6570\u53ef\u4ee5\u5728\u904d\u5386\u65f6\u83b7\u53d6\u5143\u7d20\u7684\u7d22\u5f15\u548c\u503c\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
                  for index, fruit in enumerate(fruits):<\/p>\n
                      print(index, fruit)<\/p>\n
                  <\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n
                  \u5341\u3001\u5217\u8868\u63a8\u5bfc\u5f0f<\/h3>\n<\/p>\n
                  \u5217\u8868\u63a8\u5bfc\u5f0f\u662f\u4e00\u79cd\u7b80\u6d01\u7684\u521b\u5efa\u5217\u8868\u7684\u65b9\u5f0f\u3002<\/p>\n<\/p>\n
                    \n
                  1. \n
                    \u57fa\u672c\u7528\u6cd5<\/strong><\/p>\n<\/p>\n
                    \u5217\u8868\u63a8\u5bfc\u5f0f\u53ef\u4ee5\u4ece\u4e00\u4e2a\u53ef\u8fed\u4ee3\u5bf9\u8c61\u751f\u6210\u4e00\u4e2a\u65b0\u5217\u8868\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
                    squares = [x2 for x in range(10)]<\/p>\n
                    print(squares)  # \u8f93\u51fa [0, 1, 4, 9, 16, 25, 36, 49, 64, 81]<\/p>\n
                    <\/code><\/pre>\n<\/p>\n<\/li>\n
                  2. \n
                    \u5e26\u6761\u4ef6\u7684\u5217\u8868\u63a8\u5bfc\u5f0f<\/strong><\/p>\n<\/p>\n
                    \u5217\u8868\u63a8\u5bfc\u5f0f\u53ef\u4ee5\u5305\u542b\u6761\u4ef6\u8fc7\u6ee4\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
                    even_squares = [x2 for x in range(10) if x % 2 == 0]<\/p>\n
                    print(even_squares)  # \u8f93\u51fa [0, 4, 16, 36, 64]<\/p>\n
                    <\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n
                    \u901a\u8fc7\u4ee5\u4e0a\u8be6\u7ec6\u89e3\u91ca\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u51faPython\u5217\u8868\u7684\u529f\u80fd\u975e\u5e38\u5f3a\u5927\u4e14\u7075\u6d3b\u3002\u65e0\u8bba\u662f\u521b\u5efa\u3001\u8bbf\u95ee\u3001\u4fee\u6539\u3001\u8fd8\u662f\u5bf9\u5217\u8868\u8fdb\u884c\u6392\u5e8f\u548c\u904d\u5386\uff0cPython\u90fd\u63d0\u4f9b\u4e86\u591a\u79cd\u4fbf\u6377\u7684\u65b9\u6cd5\uff0c\u4f7f\u5f97\u64cd\u4f5c\u5217\u8868\u53d8\u5f97\u7b80\u5355\u9ad8\u6548\u3002\u638c\u63e1\u8fd9\u4e9b\u64cd\u4f5c\uff0c\u5c06\u6781\u5927\u63d0\u9ad8Python\u7f16\u7a0b\u6548\u7387\u3002<\/p>\n<\/p>\n
                    \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
                     \u5982\u4f55\u5728Python\u4e2d\u5b9a\u4e49\u4e00\u4e2a\u51fd\u6570\u5e76\u4f7f\u7528\u5217\u8868\u4f5c\u4e3a\u53c2\u6570\uff1f<\/strong>
                    \u5728Python\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u5728\u51fd\u6570\u5b9a\u4e49\u4e2d\u6307\u5b9a\u53c2\u6570\u6765\u4f20\u9012\u5217\u8868\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5b9a\u4e49\u4e00\u4e2a\u51fd\u6570\uff0c\u63a5\u6536\u4e00\u4e2a\u5217\u8868\u5e76\u904d\u5386\u5176\u5143\u7d20\uff0c\u6267\u884c\u67d0\u4e9b\u64cd\u4f5c\u3002\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
                    def process_list(my_list):\n    for item in my_list:\n        print(item)\n\nsample_list = [1, 2, 3, 4, 5]\nprocess_list(sample_list)\n<\/code><\/pre>\n
                    \u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0cprocess_list<\/code>\u51fd\u6570\u63a5\u6536\u4e00\u4e2a\u5217\u8868\uff0c\u904d\u5386\u5e76\u6253\u5370\u51fa\u6bcf\u4e2a\u5143\u7d20\u3002<\/p>\n
                    \u5982\u4f55\u5bf9Python\u5217\u8868\u4e2d\u7684\u5143\u7d20\u8fdb\u884c\u6392\u5e8f\uff1f<\/strong>
                    \u8981\u5bf9\u5217\u8868\u4e2d\u7684\u5143\u7d20\u8fdb\u884c\u6392\u5e8f\uff0c\u53ef\u4ee5\u4f7f\u7528sort()<\/code>\u65b9\u6cd5\u6216sorted()<\/code>\u51fd\u6570\u3002sort()<\/code>\u4f1a\u6539\u53d8\u539f\u59cb\u5217\u8868\uff0c\u800csorted()<\/code>\u4f1a\u8fd4\u56de\u4e00\u4e2a\u65b0\u7684\u5df2\u6392\u5e8f\u5217\u8868\u3002\u793a\u4f8b\uff1a<\/p>\n
                    my_list = [3, 1, 4, 2, 5]\nmy_list.sort()  # \u539f\u5730\u6392\u5e8f\nprint(my_list)  # \u8f93\u51fa: [1, 2, 3, 4, 5]\n\nnew_list = sorted([3, 1, 4, 2, 5])  # \u8fd4\u56de\u65b0\u5217\u8868\nprint(new_list)  # \u8f93\u51fa: [1, 2, 3, 4, 5]\n<\/code><\/pre>\n
                    \u5982\u4f55\u5728Python\u5217\u8868\u4e2d\u67e5\u627e\u7279\u5b9a\u5143\u7d20\uff1f<\/strong>
                    \u53ef\u4ee5\u4f7f\u7528in<\/code>\u5173\u952e\u5b57\u6765\u68c0\u67e5\u67d0\u4e2a\u5143\u7d20\u662f\u5426\u5b58\u5728\u4e8e\u5217\u8868\u4e2d\u3002\u8fd8\u53ef\u4ee5\u4f7f\u7528index()<\/code>\u65b9\u6cd5\u83b7\u53d6\u5143\u7d20\u7684\u4f4d\u7f6e\u3002\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n
                    my_list = [10, 20, 30, 40, 50]\n\nif 30 in my_list:\n    print("30\u5728\u5217\u8868\u4e2d")\n\nposition = my_list.index(40)\nprint("40\u7684\u4f4d\u7f6e:", position)  # \u8f93\u51fa: 3\n<\/code><\/pre>\n
                    \u8fd9\u79cd\u65b9\u5f0f\u4f7f\u5f97\u5728\u5904\u7406\u5217\u8868\u65f6\u66f4\u4e3a\u7075\u6d3b\uff0c\u80fd\u591f\u5feb\u901f\u5b9a\u4f4d\u6240\u9700\u7684\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python\u51fd\u6570list\u7684\u4f7f\u7528\u65b9\u6cd5\u4e3b\u8981\u5305\u62ec\uff1a\u521b\u5efa\u5217\u8868\u3001\u8bbf\u95ee\u5217\u8868\u5143\u7d20\u3001\u4fee\u6539\u5217\u8868\u5143\u7d20\u3001\u6dfb\u52a0\u5143\u7d20\u3001\u5220\u9664\u5143\u7d20\u3001\u5217\u8868\u5207\u7247 […]","protected":false},"author":3,"featured_media":974012,"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\/974004"}],"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=974004"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/974004\/revisions"}],"predecessor-version":[{"id":974014,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/974004\/revisions\/974014"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/974012"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=974004"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=974004"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=974004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}