{"id":1055983,"date":"2024-12-31T14:55:48","date_gmt":"2024-12-31T06:55:48","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1055983.html"},"modified":"2024-12-31T14:55:50","modified_gmt":"2024-12-31T06:55:50","slug":"python%e5%a6%82%e4%bd%95%e5%a3%b0%e6%98%8e%e4%b8%80%e4%b8%aa%e5%8f%98%e9%87%8f%e8%b5%8b%e5%80%bc","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1055983.html","title":{"rendered":"python\u5982\u4f55\u58f0\u660e\u4e00\u4e2a\u53d8\u91cf\u8d4b\u503c"},"content":{"rendered":"

\"python\u5982\u4f55\u58f0\u660e\u4e00\u4e2a\u53d8\u91cf\u8d4b\u503c\"<\/p>\n

\u5728Python\u4e2d\uff0c\u58f0\u660e\u4e00\u4e2a\u53d8\u91cf\u5e76\u8d4b\u503c\u662f\u4e00\u4e2a\u7b80\u5355\u800c\u5e38\u89c1\u7684\u64cd\u4f5c\uff0c\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5b8c\u6210\uff1a\u9009\u62e9\u4e00\u4e2a\u53d8\u91cf\u540d\u3001\u4f7f\u7528\u8d4b\u503c\u8fd0\u7b97\u7b26=<\/code>\u3001\u5c06\u6240\u9700\u7684\u503c\u8d4b\u7ed9\u53d8\u91cf\u3002\u4f8b\u5982\uff1ax = 10<\/code>\u3001name = "Alice"<\/code>\u3001pi = 3.14<\/code>\u3002<\/strong><\/p>\n<\/p>\n

\u5bf9\u4e8e\u65b0\u624b\u7f16\u7a0b\u8005\u6765\u8bf4\uff0c\u7406\u89e3\u53d8\u91cf\u58f0\u660e\u548c\u8d4b\u503c\u662f\u638c\u63e1Python\u7f16\u7a0b\u7684\u7b2c\u4e00\u6b65\u3002\u53d8\u91cf\u5728Python\u4e2d\u4e0d\u9700\u8981\u663e\u5f0f\u58f0\u660e\u5176\u7c7b\u578b\uff0c\u8fd9\u4f7f\u5f97Python\u6210\u4e3a\u4e00\u79cd\u52a8\u6001\u7c7b\u578b\u8bed\u8a00\u3002\u4ee5\u4e0b\u662f\u8be6\u7ec6\u63cf\u8ff0\u5982\u4f55\u5728Python\u4e2d\u58f0\u660e\u53d8\u91cf\u5e76\u8d4b\u503c\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u53d8\u91cf\u58f0\u660e\u4e0e\u8d4b\u503c\u57fa\u7840<\/strong><\/h2>\n

\u5728Python\u4e2d\uff0c\u53d8\u91cf\u58f0\u660e\u548c\u8d4b\u503c\u662f\u540c\u65f6\u8fdb\u884c\u7684\u3002\u4f60\u53ef\u4ee5\u76f4\u63a5\u901a\u8fc7\u8d4b\u503c\u8fd0\u7b97\u7b26=<\/code>\u6765\u58f0\u660e\u4e00\u4e2a\u53d8\u91cf\uff0c\u5e76\u5c06\u4e00\u4e2a\u503c\u8d4b\u7ed9\u5b83\u3002\u53d8\u91cf\u540d\u53ef\u4ee5\u7531\u5b57\u6bcd\uff08A-Z\u6216a-z\uff09\u3001\u6570\u5b57\uff080-9\uff09\u4ee5\u53ca\u4e0b\u5212\u7ebf\uff08_\uff09\u7ec4\u6210\uff0c\u4f46\u4e0d\u80fd\u4ee5\u6570\u5b57\u5f00\u5934\uff0c\u5e76\u4e14\u53d8\u91cf\u540d\u662f\u533a\u5206\u5927\u5c0f\u5199\u7684\u3002<\/p>\n<\/p>\n

\u793a\u4f8b\uff1a<\/h3>\n<\/p>\n

x = 10<\/p>\n
name = "Alice"<\/p>\n
pi = 3.14<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0cx<\/code>\u88ab\u8d4b\u503c\u4e3a\u6574\u657010<\/code>\uff0cname<\/code>\u88ab\u8d4b\u503c\u4e3a\u5b57\u7b26\u4e32"Alice"<\/code>\uff0cpi<\/code>\u88ab\u8d4b\u503c\u4e3a\u6d6e\u70b9\u65703.14<\/code>\u3002Python\u4f1a\u6839\u636e\u8d4b\u7ed9\u53d8\u91cf\u7684\u503c\u81ea\u52a8\u63a8\u65ad\u5176\u6570\u636e\u7c7b\u578b\u3002<\/p>\n<\/p>\n
\u4e8c\u3001\u52a8\u6001\u7c7b\u578b\u8bed\u8a00\u7684\u7279\u70b9<\/strong><\/h2>\n
Python\u662f\u4e00\u79cd\u52a8\u6001\u7c7b\u578b\u8bed\u8a00\uff0c\u8fd9\u610f\u5473\u7740\u53d8\u91cf\u7684\u7c7b\u578b\u662f\u7531\u503c\u51b3\u5b9a\u7684\uff0c\u800c\u4e0d\u662f\u663e\u5f0f\u58f0\u660e\u7684\u3002\u4f60\u53ef\u4ee5\u5728\u7a0b\u5e8f\u8fd0\u884c\u65f6\u6539\u53d8\u53d8\u91cf\u7684\u7c7b\u578b\uff0c\u8fd9\u5728\u5176\u4ed6\u9759\u6001\u7c7b\u578b\u8bed\u8a00\uff08\u5982Java\u6216C++\uff09\u4e2d\u662f\u4e0d\u53ef\u884c\u7684\u3002<\/p>\n<\/p>\n
\u793a\u4f8b\uff1a<\/h3>\n<\/p>\n
var = 5       # var \u662f\u4e00\u4e2a\u6574\u6570<\/p>\n
print(var)    # \u8f93\u51fa: 5<\/p>\n
var = "Hello" # var \u73b0\u5728\u662f\u4e00\u4e2a\u5b57\u7b26\u4e32<\/p>\n
print(var)    # \u8f93\u51fa: Hello<\/p>\n
var = [1, 2, 3]  # var \u73b0\u5728\u662f\u4e00\u4e2a\u5217\u8868<\/p>\n
print(var)       # \u8f93\u51fa: [1, 2, 3]<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u53d8\u91cfvar<\/code>\u6700\u521d\u88ab\u8d4b\u503c\u4e3a\u6574\u65705<\/code>\uff0c\u4e4b\u540e\u88ab\u91cd\u65b0\u8d4b\u503c\u4e3a\u5b57\u7b26\u4e32"Hello"<\/code>\uff0c\u6700\u540e\u88ab\u8d4b\u503c\u4e3a\u5217\u8868[1, 2, 3]<\/code>\u3002\u8fd9\u5c55\u793a\u4e86Python\u7684\u52a8\u6001\u7c7b\u578b\u7279\u6027\u3002<\/p>\n<\/p>\n
\u4e09\u3001\u53d8\u91cf\u547d\u540d\u89c4\u8303<\/strong><\/h2>\n
\u4e3a\u4e86\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\uff0c\u9075\u5faa\u4e00\u5b9a\u7684\u53d8\u91cf\u547d\u540d\u89c4\u8303\u662f\u5f88\u91cd\u8981\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u547d\u540d\u89c4\u8303\u548c\u5efa\u8bae\uff1a<\/p>\n<\/p>\n
    \n
  1. \n
    \u4f7f\u7528\u6709\u610f\u4e49\u7684\u53d8\u91cf\u540d<\/strong>\uff1a\u53d8\u91cf\u540d\u5e94\u8be5\u80fd\u591f\u63cf\u8ff0\u53d8\u91cf\u7684\u7528\u9014\u6216\u6240\u4ee3\u8868\u7684\u503c\u3002\u4f8b\u5982\uff0c\u7528age<\/code>\u6765\u8868\u793a\u5e74\u9f84\uff0c\u7528total_price<\/code>\u6765\u8868\u793a\u603b\u4ef7\u683c\u3002<\/p>\n<\/p>\n<\/li>\n
  2. \n
    \u9075\u5faaPEP 8\u547d\u540d\u7ea6\u5b9a<\/strong>\uff1aPEP 8\u662fPython\u589e\u5f3a\u63d0\u6848\u7b2c8\u53f7\u6587\u6863\uff0c\u5b83\u5efa\u8bae\u4f7f\u7528\u5c0f\u5199\u5b57\u6bcd\u548c\u4e0b\u5212\u7ebf\u6765\u5206\u9694\u5355\u8bcd\uff0c\u4f8b\u5982\uff1astudent_name<\/code>\u3001total_amount<\/code>\u3002<\/p>\n<\/p>\n<\/li>\n
  3. \n
    \u907f\u514d\u4f7f\u7528Python\u5173\u952e\u5b57\u4f5c\u4e3a\u53d8\u91cf\u540d<\/strong>\uff1aPython\u6709\u4e00\u4e9b\u4fdd\u7559\u5b57\uff08\u5173\u952e\u5b57\uff09\uff0c\u4f8b\u5982False<\/code>\u3001True<\/code>\u3001None<\/code>\u3001and<\/code>\u3001or<\/code>\u7b49\uff0c\u8fd9\u4e9b\u5173\u952e\u5b57\u4e0d\u80fd\u7528\u4f5c\u53d8\u91cf\u540d\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n
    \u793a\u4f8b\uff1a<\/h3>\n<\/p>\n
    student_name = "Alice"<\/p>\n
    total_amount = 100.50<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u56db\u3001\u540c\u65f6\u58f0\u660e\u591a\u4e2a\u53d8\u91cf<\/strong><\/h2>\n
    Python\u5141\u8bb8\u5728\u4e00\u884c\u4e2d\u540c\u65f6\u58f0\u660e\u591a\u4e2a\u53d8\u91cf\uff0c\u5e76\u5206\u522b\u8d4b\u503c\u3002\u8fd9\u79cd\u65b9\u6cd5\u4f7f\u4ee3\u7801\u66f4\u7b80\u6d01\uff0c\u4f46\u5e94\u8c28\u614e\u4f7f\u7528\uff0c\u4ee5\u907f\u514d\u964d\u4f4e\u4ee3\u7801\u53ef\u8bfb\u6027\u3002<\/p>\n<\/p>\n
    \u793a\u4f8b\uff1a<\/h3>\n<\/p>\n
    a, b, c = 1, 2, 3<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u53d8\u91cfa<\/code>\u88ab\u8d4b\u503c\u4e3a1<\/code>\uff0cb<\/code>\u88ab\u8d4b\u503c\u4e3a2<\/code>\uff0cc<\/code>\u88ab\u8d4b\u503c\u4e3a3<\/code>\u3002\u8fd9\u79cd\u591a\u53d8\u91cf\u8d4b\u503c\u65b9\u5f0f\u5728\u4ea4\u6362\u53d8\u91cf\u503c\u65f6\u7279\u522b\u6709\u7528\u3002<\/p>\n<\/p>\n
    \u4ea4\u6362\u53d8\u91cf\u503c\uff1a<\/h3>\n<\/p>\n
    a, b = b, a<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u901a\u8fc7\u4e00\u884c\u4ee3\u7801\u5c31\u80fd\u4ea4\u6362\u53d8\u91cfa<\/code>\u548cb<\/code>\u7684\u503c\uff0c\u800c\u4e0d\u9700\u8981\u4f7f\u7528\u4e34\u65f6\u53d8\u91cf\u3002<\/p>\n<\/p>\n
    \u4e94\u3001\u5168\u5c40\u53d8\u91cf\u4e0e\u5c40\u90e8\u53d8\u91cf<\/strong><\/h2>\n
    \u5728Python\u4e2d\uff0c\u53d8\u91cf\u7684\u4f5c\u7528\u57df\u51b3\u5b9a\u4e86\u53d8\u91cf\u7684\u53ef\u89c1\u6027\u548c\u751f\u547d\u5468\u671f\u3002\u4e3b\u8981\u6709\u4e24\u79cd\u4f5c\u7528\u57df\uff1a\u5168\u5c40\u4f5c\u7528\u57df\u548c\u5c40\u90e8\u4f5c\u7528\u57df\u3002<\/p>\n<\/p>\n
    \u5168\u5c40\u53d8\u91cf\uff1a<\/h3>\n<\/p>\n
    \u5168\u5c40\u53d8\u91cf\u5728\u6574\u4e2a\u7a0b\u5e8f\u8fd0\u884c\u671f\u95f4\u90fd\u6709\u6548\uff0c\u5e76\u4e14\u53ef\u4ee5\u5728\u51fd\u6570\u5185\u90e8\u8bbf\u95ee\u548c\u4fee\u6539\u3002\u4f46\u8981\u4fee\u6539\u5168\u5c40\u53d8\u91cf\u7684\u503c\uff0c\u5fc5\u987b\u5728\u51fd\u6570\u5185\u90e8\u4f7f\u7528global<\/code>\u5173\u952e\u5b57\u3002<\/p>\n<\/p>\n
    \u793a\u4f8b\uff1a<\/h3>\n<\/p>\n
    x = 10  # \u5168\u5c40\u53d8\u91cf<\/p>\n
    def modify_global():<\/p>\n
        global x<\/p>\n
        x = 20<\/p>\n
    print(x)  # \u8f93\u51fa: 10<\/p>\n
    modify_global()<\/p>\n
    print(x)  # \u8f93\u51fa: 20<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u5c40\u90e8\u53d8\u91cf\uff1a<\/h3>\n<\/p>\n
    \u5c40\u90e8\u53d8\u91cf\u53ea\u5728\u51fd\u6570\u5185\u90e8\u6709\u6548\uff0c\u51fd\u6570\u6267\u884c\u5b8c\u6bd5\u540e\uff0c\u5c40\u90e8\u53d8\u91cf\u5c31\u4f1a\u88ab\u9500\u6bc1\u3002<\/p>\n<\/p>\n
    \u793a\u4f8b\uff1a<\/h3>\n<\/p>\n
    def func():<\/p>\n
        y = 5  # \u5c40\u90e8\u53d8\u91cf<\/p>\n
        print(y)<\/p>\n
    func()    # \u8f93\u51fa: 5<\/p>\n
    print(y)  # \u9519\u8bef: NameError: name 'y' is not defined<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u53d8\u91cfy<\/code>\u662f\u5c40\u90e8\u53d8\u91cf\uff0c\u53ea\u5728\u51fd\u6570func<\/code>\u5185\u90e8\u6709\u6548\uff0c\u51fd\u6570\u6267\u884c\u5b8c\u6bd5\u540e\uff0cy<\/code>\u5c31\u88ab\u9500\u6bc1\u3002<\/p>\n<\/p>\n
    \u516d\u3001\u5e38\u91cf<\/strong><\/h2>\n
    \u5728Python\u4e2d\uff0c\u6ca1\u6709\u771f\u6b63\u7684\u5e38\u91cf\uff08\u503c\u4e0d\u53ef\u53d8\u7684\u53d8\u91cf\uff09\uff0c\u4f46\u53ef\u4ee5\u901a\u8fc7\u7ea6\u5b9a\u4fd7\u6210\u7684\u65b9\u5f0f\u6765\u8868\u793a\u5e38\u91cf\u3002\u901a\u5e38\u4f7f\u7528\u5168\u5927\u5199\u5b57\u6bcd\u548c\u4e0b\u5212\u7ebf\u7684\u7ec4\u5408\u6765\u547d\u540d\u5e38\u91cf\u3002<\/p>\n<\/p>\n
    \u793a\u4f8b\uff1a<\/h3>\n<\/p>\n
    PI = 3.14159<\/p>\n
    GRAVITY = 9.8<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u867d\u7136\u5728\u6280\u672f\u4e0a\u4f60\u4ecd\u7136\u53ef\u4ee5\u6539\u53d8\u8fd9\u4e9b\u5e38\u91cf\u7684\u503c\uff0c\u4f46\u6309\u7ea6\u5b9a\uff0c\u7a0b\u5e8f\u5458\u4e0d\u5e94\u8fd9\u4e48\u505a\u3002<\/p>\n<\/p>\n
    \u4e03\u3001\u53d8\u91cf\u7c7b\u578b\u8f6c\u6362<\/strong><\/h2>\n
    \u5728\u7f16\u5199Python\u7a0b\u5e8f\u65f6\uff0c\u6709\u65f6\u9700\u8981\u5c06\u4e00\u79cd\u6570\u636e\u7c7b\u578b\u8f6c\u6362\u4e3a\u53e6\u4e00\u79cd\u6570\u636e\u7c7b\u578b\u3002Python\u63d0\u4f9b\u4e86\u591a\u79cd\u5185\u7f6e\u51fd\u6570\u6765\u8fdb\u884c\u7c7b\u578b\u8f6c\u6362\uff0c\u4f8b\u5982int()<\/code>\u3001float()<\/code>\u3001str()<\/code>\u3001list()<\/code>\u7b49\u3002<\/p>\n<\/p>\n
    \u793a\u4f8b\uff1a<\/h3>\n<\/p>\n
    num = 10<\/p>\n
    num_str = str(num)  # \u5c06\u6574\u6570\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32<\/p>\n
    print(type(num_str))  # \u8f93\u51fa: <class 'str'><\/p>\n
    pi = "3.14"<\/p>\n
    pi_float = float(pi)  # \u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6d6e\u70b9\u6570<\/p>\n
    print(type(pi_float))  # \u8f93\u51fa: <class 'float'><\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6574\u6570num<\/code>\u88ab\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32num_str<\/code>\uff0c\u5b57\u7b26\u4e32pi<\/code>\u88ab\u8f6c\u6362\u4e3a\u6d6e\u70b9\u6570pi_float<\/code>\u3002\u7c7b\u578b\u8f6c\u6362\u5728\u5904\u7406\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\u65f6\u975e\u5e38\u6709\u7528\u3002<\/p>\n<\/p>\n
    \u516b\u3001\u8f93\u5165\u4e0e\u8f93\u51fa<\/strong><\/h2>\n
    Python\u63d0\u4f9b\u4e86\u5185\u7f6e\u51fd\u6570input()<\/code>\u6765\u4ece\u7528\u6237\u83b7\u53d6\u8f93\u5165\uff0c\u5e76\u4f7f\u7528print()<\/code>\u51fd\u6570\u6765\u8f93\u51fa\u7ed3\u679c\u3002<\/p>\n<\/p>\n
    \u793a\u4f8b\uff1a<\/h3>\n<\/p>\n
    name = input("Enter your name: ")  # \u83b7\u53d6\u7528\u6237\u8f93\u5165<\/p>\n
    print("Hello, " + name + "!")  # \u8f93\u51fa\u7ed3\u679c<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0cinput()<\/code>\u51fd\u6570\u63d0\u793a\u7528\u6237\u8f93\u5165\u4ed6\u4eec\u7684\u540d\u5b57\uff0c\u5e76\u5c06\u8f93\u5165\u7684\u503c\u8d4b\u7ed9\u53d8\u91cfname<\/code>\u3002print()<\/code>\u51fd\u6570\u5219\u8f93\u51fa\u95ee\u5019\u8bed\u3002<\/p>\n<\/p>\n
    \u4e5d\u3001\u53d8\u91cf\u4e0e\u5185\u5b58\u7ba1\u7406<\/strong><\/h2>\n
    Python\u4f7f\u7528\u5f15\u7528\u8ba1\u6570\u673a\u5236\u548c\u5783\u573e\u56de\u6536\u673a\u5236\u6765\u7ba1\u7406\u5185\u5b58\u3002\u5f53\u53d8\u91cf\u7684\u5f15\u7528\u8ba1\u6570\u4e3a\u96f6\u65f6\uff0cPython\u7684\u5783\u573e\u56de\u6536\u5668\u4f1a\u81ea\u52a8\u56de\u6536\u5185\u5b58\uff0c\u4ee5\u786e\u4fdd\u5185\u5b58\u7684\u6709\u6548\u5229\u7528\u3002<\/p>\n<\/p>\n
    \u793a\u4f8b\uff1a<\/h3>\n<\/p>\n
    a = 42<\/p>\n
    b = a<\/p>\n
    c = [a]<\/p>\n
    del a  # \u5220\u9664\u53d8\u91cfa<\/p>\n
    b = 100  # b\u6307\u5411\u65b0\u7684\u5bf9\u8c61<\/p>\n
    c[0] = -1  # \u4fee\u6539\u5217\u8868\u4e2d\u7684\u503c<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u53d8\u91cfa<\/code>\u6700\u521d\u6307\u5411\u6574\u6570\u5bf9\u8c6142<\/code>\uff0c\u4e4b\u540eb<\/code>\u548cc<\/code>\u4e5f\u5f15\u7528\u4e86\u8fd9\u4e2a\u5bf9\u8c61\u3002\u5220\u9664\u53d8\u91cfa<\/code>\u548c\u4fee\u6539b<\/code>\u7684\u5f15\u7528\u4e0d\u4f1a\u5f71\u54cdc<\/code>\uff0c\u56e0\u4e3ac<\/code>\u4ecd\u7136\u5f15\u7528\u539f\u6765\u7684\u5bf9\u8c61\u3002<\/p>\n<\/p>\n
    \u5341\u3001\u603b\u7ed3<\/strong><\/h2>\n
    \u5728Python\u4e2d\uff0c\u58f0\u660e\u4e00\u4e2a\u53d8\u91cf\u5e76\u8d4b\u503c\u662f\u7f16\u7a0b\u7684\u57fa\u672c\u64cd\u4f5c\u3002\u901a\u8fc7\u7406\u89e3\u53d8\u91cf\u7684\u58f0\u660e\u3001\u8d4b\u503c\u3001\u4f5c\u7528\u57df\u548c\u7c7b\u578b\u8f6c\u6362\uff0c\u80fd\u591f\u7f16\u5199\u51fa\u66f4\u9ad8\u6548\u3001\u66f4\u6613\u8bfb\u7684\u4ee3\u7801\u3002Python\u7684\u52a8\u6001\u7c7b\u578b\u7279\u6027\u4f7f\u5f97\u53d8\u91cf\u7684\u4f7f\u7528\u66f4\u52a0\u7075\u6d3b\uff0c\u4f46\u4e5f\u9700\u8981\u6ce8\u610f\u53d8\u91cf\u540d\u7684\u547d\u540d\u89c4\u8303\u548c\u5185\u5b58\u7ba1\u7406\u673a\u5236\u3002\u638c\u63e1\u8fd9\u4e9b\u57fa\u7840\u77e5\u8bc6\uff0c\u5bf9\u4e8e\u8fdb\u4e00\u6b65\u6df1\u5165\u5b66\u4e60Python\u7f16\u7a0b\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<\/p>\n
    \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
     1. \u5982\u4f55\u5728Python\u4e2d\u58f0\u660e\u4e00\u4e2a\u53d8\u91cf\u5e76\u8d4b\u503c\uff1f<\/strong>
    \u5728Python\u4e2d\uff0c\u58f0\u660e\u4e00\u4e2a\u53d8\u91cf\u975e\u5e38\u7b80\u5355\u3002\u60a8\u53ea\u9700\u9009\u62e9\u4e00\u4e2a\u53d8\u91cf\u540d\u5e76\u4f7f\u7528\u8d4b\u503c\u8fd0\u7b97\u7b26=<\/code>\u5c06\u5176\u8d4b\u503c\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u521b\u5efa\u4e00\u4e2a\u540d\u4e3ax<\/code>\u7684\u53d8\u91cf\u5e76\u5c06\u5176\u8d4b\u503c\u4e3a10\uff1a  <\/p>\n
    x = 10\n<\/code><\/pre>\n
    \u53d8\u91cf\u540d\u53ef\u4ee5\u5305\u542b\u5b57\u6bcd\u3001\u6570\u5b57\u548c\u4e0b\u5212\u7ebf\uff0c\u4f46\u4e0d\u80fd\u4ee5\u6570\u5b57\u5f00\u5934\u3002<\/p>\n
    2. Python\u4e2d\u7684\u53d8\u91cf\u7c7b\u578b\u662f\u5982\u4f55\u786e\u5b9a\u7684\uff1f<\/strong>
    \u5728Python\u4e2d\uff0c\u53d8\u91cf\u7684\u7c7b\u578b\u7531\u8d4b\u7ed9\u5b83\u7684\u503c\u51b3\u5b9a\u3002Python\u662f\u52a8\u6001\u7c7b\u578b\u8bed\u8a00\uff0c\u8fd9\u610f\u5473\u7740\u60a8\u65e0\u9700\u5728\u58f0\u660e\u53d8\u91cf\u65f6\u6307\u5b9a\u7c7b\u578b\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u5c06\u4e00\u4e2a\u6574\u6570\u8d4b\u7ed9\u53d8\u91cf\uff0c\u968f\u540e\u518d\u5c06\u4e00\u4e2a\u5b57\u7b26\u4e32\u8d4b\u7ed9\u540c\u4e00\u4e2a\u53d8\u91cf\uff1a  <\/p>\n
    x = 10      # x \u662f\u6574\u6570\nx = "hello" # \u73b0\u5728 x \u662f\u5b57\u7b26\u4e32\n<\/code><\/pre>\n
    \u8fd9\u79cd\u7075\u6d3b\u6027\u4f7f\u5f97Python\u5728\u5904\u7406\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u65f6\u975e\u5e38\u65b9\u4fbf\u3002<\/p>\n
    3. \u53ef\u4ee5\u5728Python\u4e2d\u58f0\u660e\u591a\u4e2a\u53d8\u91cf\u5e76\u8d4b\u503c\u5417\uff1f<\/strong>
    \u5f53\u7136\u53ef\u4ee5\u3002\u5728Python\u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u9017\u53f7\u5206\u9694\u7684\u65b9\u5f0f\u5728\u4e00\u884c\u4e2d\u58f0\u660e\u591a\u4e2a\u53d8\u91cf\u5e76\u8d4b\u503c\u3002\u4f8b\u5982\uff1a  <\/p>\n
    a, b, c = 1, 2.5, "Python"\n<\/code><\/pre>\n
    \u8fd9\u5c06\u540c\u65f6\u521b\u5efa\u53d8\u91cfa<\/code>\u3001b<\/code>\u548cc<\/code>\uff0c\u5206\u522b\u8d4b\u503c\u4e3a1\u30012.5\u548c\u5b57\u7b26\u4e32"Python"\u3002\u8fd9\u79cd\u65b9\u5f0f\u53ef\u4ee5\u4f7f\u4ee3\u7801\u66f4\u52a0\u7b80\u6d01\u6e05\u6670\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\uff0c\u58f0\u660e\u4e00\u4e2a\u53d8\u91cf\u5e76\u8d4b\u503c\u662f\u4e00\u4e2a\u7b80\u5355\u800c\u5e38\u89c1\u7684\u64cd\u4f5c\uff0c\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5b8c\u6210\uff1a\u9009\u62e9\u4e00\u4e2a\u53d8\u91cf\u540d\u3001\u4f7f\u7528\u8d4b\u503c\u8fd0\u7b97 […]","protected":false},"author":3,"featured_media":1055999,"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\/1055983"}],"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=1055983"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1055983\/revisions"}],"predecessor-version":[{"id":1056000,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1055983\/revisions\/1056000"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1055999"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1055983"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1055983"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1055983"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}