{"id":931001,"date":"2024-12-26T17:28:16","date_gmt":"2024-12-26T09:28:16","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/931001.html"},"modified":"2024-12-26T17:28:19","modified_gmt":"2024-12-26T09:28:19","slug":"python%e5%a6%82%e4%bd%95%e4%bc%a0%e5%8f%82","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/931001.html","title":{"rendered":"python\u5982\u4f55\u4f20\u53c2"},"content":{"rendered":"

\"python\u5982\u4f55\u4f20\u53c2\"<\/p>\n

\u5728Python\u4e2d\uff0c\u51fd\u6570\u4f20\u53c2\u4e3b\u8981\u6709\uff1a\u4f4d\u7f6e\u53c2\u6570\u3001\u5173\u952e\u5b57\u53c2\u6570\u3001\u9ed8\u8ba4\u53c2\u6570\u3001\u53ef\u53d8\u53c2\u6570\u3001\u89e3\u5305\u53c2\u6570<\/strong>\u3002\u5176\u4e2d\uff0c\u4f4d\u7f6e\u53c2\u6570\u662f\u6700\u5e38\u7528\u7684\u4e00\u79cd\u4f20\u53c2\u65b9\u5f0f\uff0c\u5b83\u6309\u7167\u53c2\u6570\u5728\u51fd\u6570\u5b9a\u4e49\u4e2d\u7684\u4f4d\u7f6e\u987a\u5e8f\u8fdb\u884c\u4f20\u9012\u3002\u5173\u952e\u5b57\u53c2\u6570\u5219\u901a\u8fc7\u53c2\u6570\u540d\u8fdb\u884c\u4f20\u9012\uff0c\u5141\u8bb8\u53c2\u6570\u987a\u5e8f\u4e0d\u540c\u3002\u9ed8\u8ba4\u53c2\u6570\u662f\u5728\u5b9a\u4e49\u51fd\u6570\u65f6\u4e3a\u53c2\u6570\u63d0\u4f9b\u4e00\u4e2a\u9ed8\u8ba4\u503c\uff0c\u5141\u8bb8\u5728\u8c03\u7528\u65f6\u5ffd\u7565\u3002\u53ef\u53d8\u53c2\u6570\u5305\u62ec\u5143\u7ec4\u548c\u5b57\u5178\u5f62\u5f0f\uff0c\u7528\u4e8e\u63a5\u6536\u591a\u4e2a\u53c2\u6570\u3002\u89e3\u5305\u53c2\u6570\u53ef\u4ee5\u5c06\u5217\u8868\u6216\u5b57\u5178\u76f4\u63a5\u4f20\u9012\u7ed9\u51fd\u6570\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u8be6\u7ec6\u63a2\u8ba8\u5176\u4e2d\u7684\u4e00\u79cd\uff1a\u4f4d\u7f6e\u53c2\u6570<\/strong>\u3002<\/p>\n<\/p>\n

\u4f4d\u7f6e\u53c2\u6570\u662f\u6700\u7b80\u5355\u7684\u4f20\u53c2\u65b9\u5f0f\uff0c\u53c2\u6570\u7684\u503c\u6309\u7167\u5176\u5728\u51fd\u6570\u5b9a\u4e49\u4e2d\u7684\u987a\u5e8f\u8fdb\u884c\u4f20\u9012\u3002\u5b83\u7684\u4f18\u70b9\u662f\u7b80\u5355\u76f4\u89c2\uff0c\u6613\u4e8e\u7406\u89e3\u548c\u4f7f\u7528\u3002\u7136\u800c\uff0c\u5728\u51fd\u6570\u53c2\u6570\u8f83\u591a\u65f6\uff0c\u4f4d\u7f6e\u53c2\u6570\u53ef\u80fd\u5e26\u6765\u4e00\u5b9a\u7684\u6df7\u6dc6\u98ce\u9669\uff0c\u56e0\u6b64\u9700\u8981\u7279\u522b\u6ce8\u610f\u53c2\u6570\u7684\u987a\u5e8f\u548c\u542b\u4e49\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u4f4d\u7f6e\u53c2\u6570<\/h2>\n<\/p>\n

\u4f4d\u7f6e\u53c2\u6570\u662f\u6700\u57fa\u672c\u7684\u53c2\u6570\u7c7b\u578b\uff0c\u4e5f\u662f\u6700\u5e38\u7528\u7684\u3002\u5728\u5b9a\u4e49\u51fd\u6570\u65f6\uff0c\u53c2\u6570\u6309\u7167\u5b83\u4eec\u51fa\u73b0\u5728\u51fd\u6570\u5b9a\u4e49\u4e2d\u7684\u987a\u5e8f\u8fdb\u884c\u4f20\u9012\u3002\u5728\u8c03\u7528\u51fd\u6570\u65f6\uff0c\u4f20\u9012\u7684\u53c2\u6570\u503c\u6309\u7167\u4f4d\u7f6e\u4f9d\u6b21\u8d4b\u7ed9\u51fd\u6570\u5b9a\u4e49\u4e2d\u7684\u5f62\u53c2\u3002<\/p>\n<\/p>\n

\u4f8b\u5982\uff1a<\/p>\n<\/p>\n

def add(x, y):<\/p>\n
    return x + y<\/p>\n
result = add(3, 5)<\/p>\n
print(result)  # \u8f93\u51fa\uff1a8<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c3<\/code>\u548c5<\/code>\u5206\u522b\u88ab\u4f20\u9012\u7ed9x<\/code>\u548cy<\/code>\uff0c\u5e76\u8fd4\u56de\u5b83\u4eec\u7684\u548c\u3002<\/p>\n<\/p>\n
\u4f4d\u7f6e\u53c2\u6570\u7684\u4f18\u70b9\u548c\u6ce8\u610f\u4e8b\u9879<\/h3>\n<\/p>\n
\u4f4d\u7f6e\u53c2\u6570\u7684\u4e3b\u8981\u4f18\u70b9\u662f\u7b80\u5355\u76f4\u89c2\uff0c\u9002\u5408\u7528\u4e8e\u53c2\u6570\u8f83\u5c11\u4e14\u987a\u5e8f\u660e\u786e\u7684\u60c5\u51b5\u3002\u7136\u800c\uff0c\u5f53\u51fd\u6570\u53c2\u6570\u8f83\u591a\u65f6\uff0c\u4f7f\u7528\u4f4d\u7f6e\u53c2\u6570\u53ef\u80fd\u5bfc\u81f4\u4ee3\u7801\u53ef\u8bfb\u6027\u4e0b\u964d\u3002\u56e0\u6b64\uff0c\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u5efa\u8bae\u4f7f\u7528\u5173\u952e\u5b57\u53c2\u6570\u6216\u5176\u4ed6\u53c2\u6570\u7c7b\u578b\u6765\u589e\u5f3a\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u3002<\/p>\n<\/p>\n
\u4e8c\u3001\u5173\u952e\u5b57\u53c2\u6570<\/h2>\n<\/p>\n
\u5173\u952e\u5b57\u53c2\u6570\u5141\u8bb8\u6211\u4eec\u5728\u51fd\u6570\u8c03\u7528\u65f6\u901a\u8fc7\u53c2\u6570\u540d\u6765\u4f20\u9012\u53c2\u6570\u503c\uff0c\u800c\u4e0d\u662f\u7b80\u5355\u5730\u4f9d\u8d56\u4e8e\u53c2\u6570\u7684\u4f4d\u7f6e\u3002\u8fd9\u6837\u505a\u7684\u597d\u5904\u662f\u63d0\u9ad8\u4e86\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u7075\u6d3b\u6027\uff0c\u5c24\u5176\u662f\u5728\u51fd\u6570\u6709\u591a\u4e2a\u53c2\u6570\u65f6\u3002<\/p>\n<\/p>\n
\u4f7f\u7528\u5173\u952e\u5b57\u53c2\u6570<\/h3>\n<\/p>\n
\u5173\u952e\u5b57\u53c2\u6570\u7684\u4f7f\u7528\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u5728\u51fd\u6570\u8c03\u7528\u65f6\u4f7f\u7528\u53c2\u6570\u540d=\u503c<\/code>\u7684\u5f62\u5f0f\u4f20\u9012\u53c2\u6570\u5373\u53ef\u3002<\/p>\n<\/p>\n
\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
def introduce(name, age):<\/p>\n
    print(f"My name is {name} and I am {age} years old.")<\/p>\n
introduce(age=30, name="Alice")<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u5373\u4f7fage<\/code>\u548cname<\/code>\u7684\u987a\u5e8f\u4e0e\u51fd\u6570\u5b9a\u4e49\u4e2d\u7684\u987a\u5e8f\u4e0d\u540c\uff0c\u53c2\u6570\u503c\u4ecd\u7136\u80fd\u591f\u6b63\u786e\u4f20\u9012\u3002<\/p>\n<\/p>\n
\u5173\u952e\u5b57\u53c2\u6570\u7684\u4f18\u70b9<\/h3>\n<\/p>\n
\u5173\u952e\u5b57\u53c2\u6570\u7684\u4e3b\u8981\u4f18\u70b9\u662f\u589e\u5f3a\u4e86\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u7075\u6d3b\u6027\u3002\u901a\u8fc7\u660e\u786e\u5730\u6307\u5b9a\u53c2\u6570\u540d\uff0c\u6211\u4eec\u53ef\u4ee5\u907f\u514d\u53c2\u6570\u987a\u5e8f\u9519\u8bef\u7684\u95ee\u9898\u3002\u6b64\u5916\uff0c\u5173\u952e\u5b57\u53c2\u6570\u8fd8\u5141\u8bb8\u6211\u4eec\u5728\u51fd\u6570\u8c03\u7528\u65f6\u53ea\u4f20\u9012\u90e8\u5206\u53c2\u6570\uff0c\u800c\u5ffd\u7565\u5176\u4ed6\u5177\u6709\u9ed8\u8ba4\u503c\u7684\u53c2\u6570\u3002<\/p>\n<\/p>\n
\u4e09\u3001\u9ed8\u8ba4\u53c2\u6570<\/h2>\n<\/p>\n
\u9ed8\u8ba4\u53c2\u6570\u5141\u8bb8\u5728\u51fd\u6570\u5b9a\u4e49\u65f6\u4e3a\u53c2\u6570\u6307\u5b9a\u4e00\u4e2a\u9ed8\u8ba4\u503c\u3002\u5982\u679c\u5728\u51fd\u6570\u8c03\u7528\u65f6\u6ca1\u6709\u4f20\u9012\u8be5\u53c2\u6570\u7684\u503c\uff0c\u5219\u4f7f\u7528\u9ed8\u8ba4\u503c\u3002\u9ed8\u8ba4\u53c2\u6570\u7684\u5f15\u5165\u4f7f\u5f97\u51fd\u6570\u8c03\u7528\u66f4\u52a0\u7b80\u6d01\u3002<\/p>\n<\/p>\n
\u4f7f\u7528\u9ed8\u8ba4\u53c2\u6570<\/h3>\n<\/p>\n
\u5728\u5b9a\u4e49\u51fd\u6570\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u8d4b\u503c\u8bed\u53e5\u4e3a\u53c2\u6570\u6307\u5b9a\u9ed8\u8ba4\u503c\u3002<\/p>\n<\/p>\n
\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
def greet(name, message="Hello"):<\/p>\n
    print(f"{message}, {name}!")<\/p>\n
greet("Bob")          # \u8f93\u51fa\uff1aHello, Bob!<\/p>\n
greet("Bob", "Hi")    # \u8f93\u51fa\uff1aHi, Bob!<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u5982\u679c\u6ca1\u6709\u63d0\u4f9bmessage<\/code>\u53c2\u6570\u7684\u503c\uff0c\u51fd\u6570\u5c06\u4f7f\u7528\u9ed8\u8ba4\u503c"Hello"<\/code>\u3002<\/p>\n<\/p>\n
\u9ed8\u8ba4\u53c2\u6570\u7684\u6ce8\u610f\u4e8b\u9879<\/h3>\n<\/p>\n
\u5728\u5b9a\u4e49\u9ed8\u8ba4\u53c2\u6570\u65f6\uff0c\u5fc5\u987b\u786e\u4fdd\u6240\u6709\u5177\u6709\u9ed8\u8ba4\u503c\u7684\u53c2\u6570\u4f4d\u4e8e\u53c2\u6570\u5217\u8868\u7684\u672b\u5c3e\u3002\u8fd9\u662f\u56e0\u4e3a\u4f4d\u7f6e\u53c2\u6570\u5fc5\u987b\u5728\u5173\u952e\u5b57\u53c2\u6570\u4e4b\u524d\u4f20\u9012\u3002<\/p>\n<\/p>\n
\u56db\u3001\u53ef\u53d8\u53c2\u6570<\/h2>\n<\/p>\n
\u53ef\u53d8\u53c2\u6570\u5141\u8bb8\u51fd\u6570\u63a5\u6536\u4efb\u610f\u6570\u91cf\u7684\u53c2\u6570\uff0c\u4e3b\u8981\u5305\u62ec\u4e24\u79cd\u7c7b\u578b\uff1a\u5143\u7ec4\u5f62\u5f0f\u7684*args<\/code>\u548c\u5b57\u5178\u5f62\u5f0f\u7684kwargs<\/code>\u3002<\/p>\n<\/p>\n
\u4f7f\u7528*args<\/code><\/h3>\n<\/p>\n
*args<\/code>\u7528\u4e8e\u63a5\u6536\u4efb\u610f\u6570\u91cf\u7684\u4f4d\u7f6e\u53c2\u6570\uff0c\u5e76\u5c06\u5b83\u4eec\u5b58\u50a8\u4e3a\u4e00\u4e2a\u5143\u7ec4\u3002<\/p>\n<\/p>\n
\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
def sum_numbers(*args):<\/p>\n
    total = 0<\/p>\n
    for num in args:<\/p>\n
        total += num<\/p>\n
    return total<\/p>\n
result = sum_numbers(1, 2, 3, 4)<\/p>\n
print(result)  # \u8f93\u51fa\uff1a10<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4f7f\u7528kwargs<\/code><\/h3>\n<\/p>\n
kwargs<\/code>\u7528\u4e8e\u63a5\u6536\u4efb\u610f\u6570\u91cf\u7684\u5173\u952e\u5b57\u53c2\u6570\uff0c\u5e76\u5c06\u5b83\u4eec\u5b58\u50a8\u4e3a\u4e00\u4e2a\u5b57\u5178\u3002<\/p>\n<\/p>\n
\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
def print_info(kwargs):<\/p>\n
    for key, value in kwargs.items():<\/p>\n
        print(f"{key}: {value}")<\/p>\n
print_info(name="Alice", age=30, city="New York")<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6240\u6709\u4f20\u9012\u7684\u5173\u952e\u5b57\u53c2\u6570\u90fd\u88ab\u5b58\u50a8\u5728kwargs<\/code>\u5b57\u5178\u4e2d\uff0c\u5e76\u4ee5\u952e\u503c\u5bf9\u7684\u5f62\u5f0f\u8fdb\u884c\u8f93\u51fa\u3002<\/p>\n<\/p>\n
\u4e94\u3001\u89e3\u5305\u53c2\u6570<\/h2>\n<\/p>\n
\u89e3\u5305\u53c2\u6570\u5141\u8bb8\u6211\u4eec\u5c06\u5217\u8868\u6216\u5b57\u5178\u4e2d\u7684\u5143\u7d20\u76f4\u63a5\u4f20\u9012\u7ed9\u51fd\u6570\uff0c\u800c\u65e0\u9700\u9010\u4e2a\u6307\u5b9a\u53c2\u6570\u503c\u3002\u8fd9\u79cd\u65b9\u5f0f\u975e\u5e38\u65b9\u4fbf\uff0c\u7279\u522b\u662f\u5728\u53c2\u6570\u8f83\u591a\u7684\u60c5\u51b5\u4e0b\u3002<\/p>\n<\/p>\n
\u5217\u8868\u89e3\u5305<\/h3>\n<\/p>\n
\u901a\u8fc7*<\/code>\u64cd\u4f5c\u7b26\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u5217\u8868\u4e2d\u7684\u5143\u7d20\u89e3\u5305\u5e76\u4f20\u9012\u7ed9\u51fd\u6570\u3002<\/p>\n<\/p>\n
\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
def multiply(a, b, c):<\/p>\n
    return a * b * c<\/p>\n
numbers = [2, 3, 4]<\/p>\n
result = multiply(*numbers)<\/p>\n
print(result)  # \u8f93\u51fa\uff1a24<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5b57\u5178\u89e3\u5305<\/h3>\n<\/p>\n
\u901a\u8fc7<\/code>\u64cd\u4f5c\u7b26\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u5b57\u5178\u4e2d\u7684\u952e\u503c\u5bf9\u89e3\u5305\u5e76\u4f20\u9012\u7ed9\u51fd\u6570\u3002<\/p>\n<\/p>\n
\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
def display_person(name, age, city):<\/p>\n
    print(f"Name: {name}, Age: {age}, City: {city}")<\/p>\n
person_info = {"name": "Alice", "age": 30, "city": "New York"}<\/p>\n
display_person(person_info)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u5b57\u5178person_info<\/code>\u4e2d\u7684\u952e\u503c\u5bf9\u88ab\u89e3\u5305\u5e76\u4f20\u9012\u7ed9\u51fd\u6570\uff0c\u53c2\u6570\u503c\u80fd\u591f\u6b63\u786e\u5339\u914d\u3002<\/p>\n<\/p>\n
\u516d\u3001\u53c2\u6570\u4f20\u9012\u7684\u6ce8\u610f\u4e8b\u9879<\/h2>\n<\/p>\n
\u5728\u4f7f\u7528Python\u8fdb\u884c\u51fd\u6570\u53c2\u6570\u4f20\u9012\u65f6\uff0c\u6709\u4e00\u4e9b\u6ce8\u610f\u4e8b\u9879\u9700\u8981\u7262\u8bb0\uff1a<\/p>\n<\/p>\n
    \n
  1. \n
    \u53c2\u6570\u987a\u5e8f<\/strong>\uff1a\u5728\u5b9a\u4e49\u51fd\u6570\u65f6\uff0c\u5fc5\u987b\u9075\u5faa\u4f4d\u7f6e\u53c2\u6570\u3001\u9ed8\u8ba4\u53c2\u6570\u3001*args<\/code>\u548ckwargs<\/code>\u7684\u987a\u5e8f\u3002<\/p>\n<\/p>\n<\/li>\n
  2. \n
    \u53ef\u53d8\u5bf9\u8c61<\/strong>\uff1a\u5728\u4f20\u9012\u53ef\u53d8\u5bf9\u8c61\uff08\u5982\u5217\u8868\u3001\u5b57\u5178\uff09\u65f6\uff0c\u51fd\u6570\u5185\u5bf9\u5bf9\u8c61\u7684\u4fee\u6539\u4f1a\u5f71\u54cd\u5230\u51fd\u6570\u5916\u7684\u5bf9\u8c61\u3002\u56e0\u6b64\uff0c\u5728\u9700\u8981\u4fdd\u7559\u539f\u5bf9\u8c61\u4e0d\u53d8\u7684\u60c5\u51b5\u4e0b\uff0c\u5efa\u8bae\u4f7f\u7528\u5bf9\u8c61\u7684\u526f\u672c\u3002<\/p>\n<\/p>\n<\/li>\n
  3. \n
    \u907f\u514d\u53c2\u6570\u540d\u51b2\u7a81<\/strong>\uff1a\u5728\u4f7f\u7528\u5173\u952e\u5b57\u53c2\u6570\u6216kwargs<\/code>\u65f6\uff0c\u786e\u4fdd\u53c2\u6570\u540d\u4e0d\u4e0e\u51fd\u6570\u5df2\u6709\u53c2\u6570\u540d\u51b2\u7a81\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n
    \u901a\u8fc7\u5bf9\u4e0a\u8ff0\u5185\u5bb9\u7684\u7406\u89e3\u4e0e\u5b9e\u8df5\uff0c\u53ef\u4ee5\u66f4\u52a0\u7075\u6d3b\u5730\u4f7f\u7528Python\u8fdb\u884c\u51fd\u6570\u53c2\u6570\u4f20\u9012\uff0c\u4ece\u800c\u7f16\u5199\u51fa\u66f4\u5177\u53ef\u8bfb\u6027\u548c\u7075\u6d3b\u6027\u7684\u4ee3\u7801\u3002<\/p>\n<\/p>\n
    \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
     \u5982\u4f55\u5728Python\u4e2d\u4f20\u9012\u53c2\u6570\u7ed9\u51fd\u6570\uff1f<\/strong>
    \u5728Python\u4e2d\uff0c\u4f20\u9012\u53c2\u6570\u7ed9\u51fd\u6570\u53ef\u4ee5\u901a\u8fc7\u4f4d\u7f6e\u53c2\u6570\u3001\u5173\u952e\u5b57\u53c2\u6570\u548c\u9ed8\u8ba4\u53c2\u6570\u6765\u5b9e\u73b0\u3002\u4f4d\u7f6e\u53c2\u6570\u662f\u6839\u636e\u53c2\u6570\u7684\u4f4d\u7f6e\u6765\u4f20\u9012\u503c\uff0c\u800c\u5173\u952e\u5b57\u53c2\u6570\u5219\u662f\u901a\u8fc7\u53c2\u6570\u540d\u79f0\u6765\u4f20\u9012\u503c\u3002\u6b64\u5916\uff0c\u60a8\u8fd8\u53ef\u4ee5\u4e3a\u67d0\u4e9b\u53c2\u6570\u8bbe\u7f6e\u9ed8\u8ba4\u503c\uff0c\u8fd9\u6837\u5728\u8c03\u7528\u51fd\u6570\u65f6\u53ef\u4ee5\u9009\u62e9\u6027\u5730\u4f20\u9012\u8fd9\u4e9b\u53c2\u6570\u3002\u4f8b\u5982\uff0c\u5b9a\u4e49\u4e00\u4e2a\u51fd\u6570\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528def my_function(param1, param2=default_value):<\/code>\u7684\u65b9\u5f0f\u6765\u8bbe\u7f6e\u9ed8\u8ba4\u53c2\u6570\u3002<\/p>\n
    Python\u4e2d\u652f\u6301\u54ea\u4e9b\u7c7b\u578b\u7684\u53c2\u6570\u4f20\u9012\uff1f<\/strong>
    Python\u652f\u6301\u591a\u79cd\u7c7b\u578b\u7684\u53c2\u6570\u4f20\u9012\uff0c\u5305\u62ec\u4f4d\u7f6e\u53c2\u6570\u3001\u5173\u952e\u5b57\u53c2\u6570\u3001\u53ef\u53d8\u53c2\u6570\uff08*args \u548c **kwargs\uff09\u548c\u547d\u540d\u5173\u952e\u5b57\u53c2\u6570\u3002\u4f4d\u7f6e\u53c2\u6570\u662f\u6309\u987a\u5e8f\u4f20\u9012\u7684\uff0c\u5173\u952e\u5b57\u53c2\u6570\u5141\u8bb8\u60a8\u6307\u5b9a\u53c2\u6570\u540d\u79f0\uff0c\u53ef\u53d8\u53c2\u6570\u5141\u8bb8\u60a8\u4f20\u9012\u4efb\u610f\u6570\u91cf\u7684\u53c2\u6570\uff0c\u800c\u547d\u540d\u5173\u952e\u5b57\u53c2\u6570\u5219\u5728\u51fd\u6570\u5b9a\u4e49\u4e2d\u4f7f\u7528*<\/code>\u6807\u8bb0\uff0c\u4ee5\u786e\u4fdd\u540e\u7eed\u53c2\u6570\u5fc5\u987b\u4f7f\u7528\u5173\u952e\u5b57\u4f20\u9012\u3002\u8fd9\u79cd\u7075\u6d3b\u6027\u4f7f\u5f97\u51fd\u6570\u8c03\u7528\u66f4\u52a0\u76f4\u89c2\u548c\u6613\u4e8e\u7ba1\u7406\u3002<\/p>\n
    \u5982\u4f55\u5728Python\u51fd\u6570\u4e2d\u4f7f\u7528\u53ef\u53d8\u53c2\u6570\uff1f<\/strong>
    \u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u661f\u53f7\uff08*\uff09\u6765\u5b9a\u4e49\u53ef\u53d8\u53c2\u6570\u3002\u8fd9\u6837\uff0c\u60a8\u53ef\u4ee5\u4f20\u9012\u4efb\u610f\u6570\u91cf\u7684\u4f4d\u7f6e\u53c2\u6570\u3002\u4f8b\u5982\uff0c\u5b9a\u4e49\u4e00\u4e2a\u51fd\u6570def my_function(*args):<\/code>\uff0c\u5728\u51fd\u6570\u4f53\u5185\uff0cargs<\/code>\u4f1a\u88ab\u89c6\u4e3a\u4e00\u4e2a\u5143\u7ec4\uff0c\u5305\u542b\u6240\u6709\u4f20\u9012\u7684\u53c2\u6570\u3002\u540c\u6837\uff0c\u4f7f\u7528\u53cc\u661f\u53f7\uff08\uff09\u53ef\u4ee5\u5b9a\u4e49\u5173\u952e\u5b57\u53ef\u53d8\u53c2\u6570\uff0c\u5141\u8bb8\u4f20\u9012\u4efb\u610f\u6570\u91cf\u7684\u5173\u952e\u5b57\u53c2\u6570\uff0c\u8fd9\u4e9b\u53c2\u6570\u4f1a\u88ab\u5c01\u88c5\u5728\u4e00\u4e2a\u5b57\u5178\u4e2d\u3002\u4f8b\u5982\uff0cdef my_function(<\/strong>kwargs):<\/code>\uff0c\u5728\u51fd\u6570\u4f53\u5185\uff0ckwargs<\/code>\u662f\u4e00\u4e2a\u5b57\u5178\uff0c\u5305\u542b\u6240\u6709\u7684\u5173\u952e\u5b57\u53c2\u6570\u53ca\u5176\u5bf9\u5e94\u7684\u503c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\uff0c\u51fd\u6570\u4f20\u53c2\u4e3b\u8981\u6709\uff1a\u4f4d\u7f6e\u53c2\u6570\u3001\u5173\u952e\u5b57\u53c2\u6570\u3001\u9ed8\u8ba4\u53c2\u6570\u3001\u53ef\u53d8\u53c2\u6570\u3001\u89e3\u5305\u53c2\u6570\u3002\u5176\u4e2d\uff0c\u4f4d\u7f6e\u53c2\u6570\u662f\u6700\u5e38\u7528\u7684 […]","protected":false},"author":3,"featured_media":931008,"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\/931001"}],"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=931001"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/931001\/revisions"}],"predecessor-version":[{"id":931009,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/931001\/revisions\/931009"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/931008"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=931001"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=931001"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=931001"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}