{"id":1069000,"date":"2024-12-31T16:48:13","date_gmt":"2024-12-31T08:48:13","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1069000.html"},"modified":"2024-12-31T16:48:17","modified_gmt":"2024-12-31T08:48:17","slug":"python%e5%a6%82%e4%bd%95%e8%bf%94%e5%9b%9e%e4%b8%8a%e4%b8%80%e6%ad%a5%e9%aa%a4","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1069000.html","title":{"rendered":"python\u5982\u4f55\u8fd4\u56de\u4e0a\u4e00\u6b65\u9aa4"},"content":{"rendered":"

\"python\u5982\u4f55\u8fd4\u56de\u4e0a\u4e00\u6b65\u9aa4\"<\/p>\n

\u8981\u5728Python\u4e2d\u8fd4\u56de\u4e0a\u4e00\u6b65\u9aa4\uff0c\u53ef\u4ee5\u4f7f\u7528\u9012\u5f52\u51fd\u6570\u3001\u5faa\u73af\u7ed3\u6784\u3001\u6216\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7\u6761\u4ef6\u63a7\u5236\u8fd4\u56de\u4e0a\u4e00\u6b65\u9aa4\u3002\u8fd9\u4e9b\u65b9\u6cd5\u6709\u52a9\u4e8e\u5904\u7406\u5404\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8fed\u4ee3\u548c\u56de\u6eaf\u95ee\u9898\u3002<\/strong> \u5176\u4e2d\uff0c\u9012\u5f52\u51fd\u6570\u662f\u4e00\u4e2a\u51fd\u6570\u5728\u5176\u5b9a\u4e49\u4e2d\u8c03\u7528\u81ea\u8eab\uff0c\u4ee5\u89e3\u51b3\u95ee\u9898\u7684\u5b50\u95ee\u9898\u3002\u5faa\u73af\u7ed3\u6784\u5982for\u5faa\u73af\u548cwhile\u5faa\u73af\u4e5f\u53ef\u4ee5\u7528\u6765\u8fed\u4ee3\u5e76\u6839\u636e\u6761\u4ef6\u8fd4\u56de\u4e0a\u4e00\u6b65\u3002\u4e0b\u9762\u5c06\u8be6\u7ec6\u63cf\u8ff0\u5982\u4f55\u4f7f\u7528\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u5e76\u7ed9\u51fa\u793a\u4f8b\u4ee3\u7801\u548c\u5e94\u7528\u573a\u666f\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u9012\u5f52\u51fd\u6570<\/p>\n<\/p>\n

\u9012\u5f52\u51fd\u6570\u662f\u4e00\u79cd\u5728\u51fd\u6570\u5185\u90e8\u8c03\u7528\u81ea\u8eab\u7684\u7f16\u7a0b\u6280\u5de7\u3002\u5b83\u975e\u5e38\u9002\u5408\u89e3\u51b3\u5206\u6cbb\u6cd5\u95ee\u9898\uff0c\u6bd4\u5982\u6811\u7684\u904d\u5386\u3001\u9636\u4e58\u8ba1\u7b97\u548c\u6590\u6ce2\u90a3\u5951\u6570\u5217\u3002\u9012\u5f52\u51fd\u6570\u9700\u8981\u5305\u542b\u4e00\u4e2a\u57fa\u51c6\u6761\u4ef6\uff0c\u4ee5\u907f\u514d\u65e0\u9650\u9012\u5f52\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\uff0c\u8ba1\u7b97\u4e00\u4e2a\u6574\u6570\u7684\u9636\u4e58\uff1a<\/p>\n<\/p>\n

def factorial(n):<\/p>\n
    if n == 0:<\/p>\n
        return 1<\/p>\n
    else:<\/p>\n
        return n * factorial(n - 1)<\/p>\n
print(factorial(5))  # \u8f93\u51fa120<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u51fd\u6570factorial<\/code>\u8c03\u7528\u81ea\u8eab\u6765\u8ba1\u7b97n<\/code>\u7684\u9636\u4e58\u3002\u57fa\u51c6\u6761\u4ef6\u662fn == 0<\/code>\uff0c\u5982\u679c\u6ee1\u8db3\u5219\u8fd4\u56de1\uff0c\u9012\u5f52\u6761\u4ef6\u662fn * factorial(n - 1)<\/code>\u3002<\/p>\n<\/p>\n
\u4e8c\u3001\u5faa\u73af\u7ed3\u6784<\/p>\n<\/p>\n
\u5faa\u73af\u7ed3\u6784\uff08\u5982for\u5faa\u73af\u548cwhile\u5faa\u73af\uff09\u662f\u53e6\u4e00\u79cd\u5e38\u7528\u7684\u65b9\u6cd5\uff0c\u7528\u4e8e\u5b9e\u73b0\u8fed\u4ee3\u548c\u6761\u4ef6\u63a7\u5236\u3002\u901a\u8fc7\u5728\u5faa\u73af\u4e2d\u8bbe\u7f6e\u6761\u4ef6\uff0c\u53ef\u4ee5\u63a7\u5236\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\uff0c\u4ece\u800c\u8fd4\u56de\u5230\u4e0a\u4e00\u6b65\u9aa4\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u4f7f\u7528while\u5faa\u73af\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684\u731c\u6570\u5b57\u6e38\u620f\uff1a<\/p>\n<\/p>\n
import random<\/p>\n
def guess_number():<\/p>\n
    number_to_guess = random.randint(1, 100)<\/p>\n
    guess = None<\/p>\n
    while guess != number_to_guess:<\/p>\n
        guess = int(input("Guess a number between 1 and 100: "))<\/p>\n
        if guess < number_to_guess:<\/p>\n
            print("Too low! Try agAI<\/a>n.")<\/p>\n
        elif guess > number_to_guess:<\/p>\n
            print("Too high! Try again.")<\/p>\n
        else:<\/p>\n
            print("Congratulations! You guessed the number.")<\/p>\n
guess_number()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0cwhile\u5faa\u73af\u4e0d\u65ad\u63d0\u793a\u7528\u6237\u8f93\u5165\u4e00\u4e2a\u6570\u5b57\uff0c\u5e76\u6839\u636e\u7528\u6237\u7684\u8f93\u5165\u63d0\u4f9b\u53cd\u9988\u3002\u5982\u679c\u7528\u6237\u731c\u9519\uff0c\u7a0b\u5e8f\u4f1a\u8fd4\u56de\u5230\u4e0a\u4e00\u6b65\u9aa4\uff0c\u8ba9\u7528\u6237\u518d\u6b21\u731c\u6d4b\uff0c\u76f4\u5230\u731c\u5bf9\u4e3a\u6b62\u3002<\/p>\n<\/p>\n
\u4e09\u3001\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7\u6761\u4ef6\u63a7\u5236<\/p>\n<\/p>\n
\u6709\u65f6\u9700\u8981\u66f4\u590d\u6742\u7684\u903b\u8f91\u6765\u63a7\u5236\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u4f7f\u7528\u72b6\u6001\u673a\u6216\u6761\u4ef6\u63a7\u5236\u6765\u7ba1\u7406\u7a0b\u5e8f\u72b6\u6001\uff0c\u5e76\u6839\u636e\u5f53\u524d\u72b6\u6001\u51b3\u5b9a\u662f\u5426\u8fd4\u56de\u4e0a\u4e00\u6b65\u9aa4\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u4f7f\u7528\u72b6\u6001\u673a\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684\u4efb\u52a1\u7ba1\u7406\u7cfb\u7edf\uff1a<\/p>\n<\/p>\n
def task_manager():<\/p>\n
    tasks = ["Task 1", "Task 2", "Task 3"]<\/p>\n
    current_task = 0<\/p>\n
    completed_tasks = []<\/p>\n
    while current_task < len(tasks):<\/p>\n
        print(f"Current task: {tasks[current_task]}")<\/p>\n
        action = input("Enter 'done' to complete the task, 'back' to go back to the previous task: ")<\/p>\n
        if action == 'done':<\/p>\n
            completed_tasks.append(tasks[current_task])<\/p>\n
            current_task += 1<\/p>\n
        elif action == 'back' and current_task > 0:<\/p>\n
            current_task -= 1<\/p>\n
            completed_tasks.pop()<\/p>\n
        else:<\/p>\n
            print("Invalid input. Please try again.")<\/p>\n
    print("All tasks completed!")<\/p>\n
    print("Completed tasks:", completed_tasks)<\/p>\n
task_manager()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u4efb\u52a1\u7ba1\u7406\u7cfb\u7edf\u4f7f\u7528while\u5faa\u73af\u548c\u6761\u4ef6\u63a7\u5236\u6765\u7ba1\u7406\u4efb\u52a1\u7684\u72b6\u6001\u3002\u7528\u6237\u53ef\u4ee5\u9009\u62e9\u5b8c\u6210\u5f53\u524d\u4efb\u52a1\u6216\u8fd4\u56de\u5230\u4e0a\u4e00\u6b65\u9aa4\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u53ef\u4ee5\u7075\u6d3b\u5730\u63a7\u5236\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\u3002<\/p>\n<\/p>\n
\u56db\u3001\u603b\u7ed3<\/p>\n<\/p>\n
\u5728Python\u4e2d\uff0c\u8fd4\u56de\u4e0a\u4e00\u6b65\u9aa4\u53ef\u4ee5\u901a\u8fc7\u9012\u5f52\u51fd\u6570\u3001\u5faa\u73af\u7ed3\u6784\u3001\u6216\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7\u6761\u4ef6\u63a7\u5236\u5b9e\u73b0\u3002\u9012\u5f52\u51fd\u6570\u9002\u7528\u4e8e\u89e3\u51b3\u5206\u6cbb\u6cd5\u95ee\u9898\uff0c\u5faa\u73af\u7ed3\u6784\u9002\u7528\u4e8e\u8fed\u4ee3\u548c\u6761\u4ef6\u63a7\u5236\uff0c\u800c\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7\u6761\u4ef6\u63a7\u5236\u5219\u9002\u7528\u4e8e\u66f4\u590d\u6742\u7684\u903b\u8f91\u548c\u72b6\u6001\u7ba1\u7406\u3002\u901a\u8fc7\u7ed3\u5408\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u5904\u7406\u5404\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8fed\u4ee3\u548c\u56de\u6eaf\u95ee\u9898\u3002<\/p>\n<\/p>\n
\u9012\u5f52\u51fd\u6570<\/strong>\u662f\u4e00\u79cd\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u7279\u522b\u9002\u5408\u7528\u4e8e\u89e3\u51b3\u5177\u6709\u9012\u5f52\u6027\u8d28\u7684\u95ee\u9898\uff0c\u4f8b\u5982\u6811\u7684\u904d\u5386\u548c\u5206\u6cbb\u6cd5\u95ee\u9898\u3002\u9012\u5f52\u51fd\u6570\u8c03\u7528\u81ea\u8eab\uff0c\u901a\u8fc7\u9010\u6b65\u89e3\u51b3\u5b50\u95ee\u9898\u6765\u89e3\u51b3\u6574\u4e2a\u95ee\u9898\u3002\u9012\u5f52\u51fd\u6570\u5fc5\u987b\u5305\u542b\u4e00\u4e2a\u57fa\u51c6\u6761\u4ef6\uff0c\u4ee5\u907f\u514d\u65e0\u9650\u9012\u5f52\u3002\u4f8b\u5982\uff0c\u8ba1\u7b97\u9636\u4e58\u7684\u9012\u5f52\u51fd\u6570\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
def factorial(n):<\/p>\n
    if n == 0:<\/p>\n
        return 1<\/p>\n
    else:<\/p>\n
        return n * factorial(n - 1)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u51fd\u6570factorial<\/code>\u8c03\u7528\u81ea\u8eab\u6765\u8ba1\u7b97n<\/code>\u7684\u9636\u4e58\u3002\u57fa\u51c6\u6761\u4ef6\u662fn == 0<\/code>\uff0c\u5982\u679c\u6ee1\u8db3\u5219\u8fd4\u56de1\uff0c\u9012\u5f52\u6761\u4ef6\u662fn * factorial(n - 1)<\/code>\u3002<\/p>\n<\/p>\n
\u5faa\u73af\u7ed3\u6784<\/strong>\uff08\u5982for\u5faa\u73af\u548cwhile\u5faa\u73af\uff09\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u63a7\u5236\u6d41\u7ed3\u6784\uff0c\u7528\u4e8e\u8fed\u4ee3\u548c\u6761\u4ef6\u63a7\u5236\u3002\u901a\u8fc7\u5728\u5faa\u73af\u4e2d\u8bbe\u7f6e\u6761\u4ef6\uff0c\u53ef\u4ee5\u63a7\u5236\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\uff0c\u4ece\u800c\u8fd4\u56de\u5230\u4e0a\u4e00\u6b65\u9aa4\u3002\u4f8b\u5982\uff0c\u4f7f\u7528while\u5faa\u73af\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684\u731c\u6570\u5b57\u6e38\u620f\uff1a<\/p>\n<\/p>\n
import random<\/p>\n
def guess_number():<\/p>\n
    number_to_guess = random.randint(1, 100)<\/p>\n
    guess = None<\/p>\n
    while guess != number_to_guess:<\/p>\n
        guess = int(input("Guess a number between 1 and 100: "))<\/p>\n
        if guess < number_to_guess:<\/p>\n
            print("Too low! Try again.")<\/p>\n
        elif guess > number_to_guess:<\/p>\n
            print("Too high! Try again.")<\/p>\n
        else:<\/p>\n
            print("Congratulations! You guessed the number.")<\/p>\n
guess_number()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0cwhile\u5faa\u73af\u4e0d\u65ad\u63d0\u793a\u7528\u6237\u8f93\u5165\u4e00\u4e2a\u6570\u5b57\uff0c\u5e76\u6839\u636e\u7528\u6237\u7684\u8f93\u5165\u63d0\u4f9b\u53cd\u9988\u3002\u5982\u679c\u7528\u6237\u731c\u9519\uff0c\u7a0b\u5e8f\u4f1a\u8fd4\u56de\u5230\u4e0a\u4e00\u6b65\u9aa4\uff0c\u8ba9\u7528\u6237\u518d\u6b21\u731c\u6d4b\uff0c\u76f4\u5230\u731c\u5bf9\u4e3a\u6b62\u3002<\/p>\n<\/p>\n
\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7\u6761\u4ef6\u63a7\u5236<\/strong>\u662f\u4e00\u79cd\u66f4\u590d\u6742\u7684\u903b\u8f91\u63a7\u5236\u65b9\u6cd5\uff0c\u9002\u7528\u4e8e\u9700\u8981\u7ba1\u7406\u7a0b\u5e8f\u72b6\u6001\u7684\u60c5\u51b5\u3002\u72b6\u6001\u673a\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u5b9e\u73b0\u65b9\u6cd5\uff0c\u901a\u8fc7\u5b9a\u4e49\u4e0d\u540c\u7684\u72b6\u6001\u548c\u72b6\u6001\u4e4b\u95f4\u7684\u8f6c\u6362\u89c4\u5219\uff0c\u53ef\u4ee5\u7075\u6d3b\u5730\u63a7\u5236\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u4f7f\u7528\u72b6\u6001\u673a\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684\u4efb\u52a1\u7ba1\u7406\u7cfb\u7edf\uff1a<\/p>\n<\/p>\n
def task_manager():<\/p>\n
    tasks = ["Task 1", "Task 2", "Task 3"]<\/p>\n
    current_task = 0<\/p>\n
    completed_tasks = []<\/p>\n
    while current_task < len(tasks):<\/p>\n
        print(f"Current task: {tasks[current_task]}")<\/p>\n
        action = input("Enter 'done' to complete the task, 'back' to go back to the previous task: ")<\/p>\n
        if action == 'done':<\/p>\n
            completed_tasks.append(tasks[current_task])<\/p>\n
            current_task += 1<\/p>\n
        elif action == 'back' and current_task > 0:<\/p>\n
            current_task -= 1<\/p>\n
            completed_tasks.pop()<\/p>\n
        else:<\/p>\n
            print("Invalid input. Please try again.")<\/p>\n
    print("All tasks completed!")<\/p>\n
    print("Completed tasks:", completed_tasks)<\/p>\n
task_manager()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u4efb\u52a1\u7ba1\u7406\u7cfb\u7edf\u4f7f\u7528while\u5faa\u73af\u548c\u6761\u4ef6\u63a7\u5236\u6765\u7ba1\u7406\u4efb\u52a1\u7684\u72b6\u6001\u3002\u7528\u6237\u53ef\u4ee5\u9009\u62e9\u5b8c\u6210\u5f53\u524d\u4efb\u52a1\u6216\u8fd4\u56de\u5230\u4e0a\u4e00\u6b65\u9aa4\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u53ef\u4ee5\u7075\u6d3b\u5730\u63a7\u5236\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\u3002<\/p>\n<\/p>\n
\u603b\u7ed3<\/p>\n<\/p>\n
\u5728Python\u4e2d\uff0c\u8fd4\u56de\u4e0a\u4e00\u6b65\u9aa4\u53ef\u4ee5\u901a\u8fc7\u9012\u5f52\u51fd\u6570\u3001\u5faa\u73af\u7ed3\u6784\u3001\u6216\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7\u6761\u4ef6\u63a7\u5236\u5b9e\u73b0\u3002\u9012\u5f52\u51fd\u6570\u9002\u7528\u4e8e\u89e3\u51b3\u5206\u6cbb\u6cd5\u95ee\u9898\uff0c\u5faa\u73af\u7ed3\u6784\u9002\u7528\u4e8e\u8fed\u4ee3\u548c\u6761\u4ef6\u63a7\u5236\uff0c\u800c\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7\u6761\u4ef6\u63a7\u5236\u5219\u9002\u7528\u4e8e\u66f4\u590d\u6742\u7684\u903b\u8f91\u548c\u72b6\u6001\u7ba1\u7406\u3002\u901a\u8fc7\u7ed3\u5408\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u5904\u7406\u5404\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8fed\u4ee3\u548c\u56de\u6eaf\u95ee\u9898\u3002<\/p>\n<\/p>\n
\u9012\u5f52\u51fd\u6570<\/strong>\u662f\u4e00\u79cd\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u7279\u522b\u9002\u5408\u7528\u4e8e\u89e3\u51b3\u5177\u6709\u9012\u5f52\u6027\u8d28\u7684\u95ee\u9898\uff0c\u4f8b\u5982\u6811\u7684\u904d\u5386\u548c\u5206\u6cbb\u6cd5\u95ee\u9898\u3002\u9012\u5f52\u51fd\u6570\u8c03\u7528\u81ea\u8eab\uff0c\u901a\u8fc7\u9010\u6b65\u89e3\u51b3\u5b50\u95ee\u9898\u6765\u89e3\u51b3\u6574\u4e2a\u95ee\u9898\u3002\u9012\u5f52\u51fd\u6570\u5fc5\u987b\u5305\u542b\u4e00\u4e2a\u57fa\u51c6\u6761\u4ef6\uff0c\u4ee5\u907f\u514d\u65e0\u9650\u9012\u5f52\u3002\u4f8b\u5982\uff0c\u8ba1\u7b97\u9636\u4e58\u7684\u9012\u5f52\u51fd\u6570\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
def factorial(n):<\/p>\n
    if n == 0:<\/p>\n
        return 1<\/p>\n
    else:<\/p>\n
        return n * factorial(n - 1)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u51fd\u6570factorial<\/code>\u8c03\u7528\u81ea\u8eab\u6765\u8ba1\u7b97n<\/code>\u7684\u9636\u4e58\u3002\u57fa\u51c6\u6761\u4ef6\u662fn == 0<\/code>\uff0c\u5982\u679c\u6ee1\u8db3\u5219\u8fd4\u56de1\uff0c\u9012\u5f52\u6761\u4ef6\u662fn * factorial(n - 1)<\/code>\u3002<\/p>\n<\/p>\n
\u5faa\u73af\u7ed3\u6784<\/strong>\uff08\u5982for\u5faa\u73af\u548cwhile\u5faa\u73af\uff09\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u63a7\u5236\u6d41\u7ed3\u6784\uff0c\u7528\u4e8e\u8fed\u4ee3\u548c\u6761\u4ef6\u63a7\u5236\u3002\u901a\u8fc7\u5728\u5faa\u73af\u4e2d\u8bbe\u7f6e\u6761\u4ef6\uff0c\u53ef\u4ee5\u63a7\u5236\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\uff0c\u4ece\u800c\u8fd4\u56de\u5230\u4e0a\u4e00\u6b65\u9aa4\u3002\u4f8b\u5982\uff0c\u4f7f\u7528while\u5faa\u73af\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684\u731c\u6570\u5b57\u6e38\u620f\uff1a<\/p>\n<\/p>\n
import random<\/p>\n
def guess_number():<\/p>\n
    number_to_guess = random.randint(1, 100)<\/p>\n
    guess = None<\/p>\n
    while guess != number_to_guess:<\/p>\n
        guess = int(input("Guess a number between 1 and 100: "))<\/p>\n
        if guess < number_to_guess:<\/p>\n
            print("Too low! Try again.")<\/p>\n
        elif guess > number_to_guess:<\/p>\n
            print("Too high! Try again.")<\/p>\n
        else:<\/p>\n
            print("Congratulations! You guessed the number.")<\/p>\n
guess_number()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0cwhile\u5faa\u73af\u4e0d\u65ad\u63d0\u793a\u7528\u6237\u8f93\u5165\u4e00\u4e2a\u6570\u5b57\uff0c\u5e76\u6839\u636e\u7528\u6237\u7684\u8f93\u5165\u63d0\u4f9b\u53cd\u9988\u3002\u5982\u679c\u7528\u6237\u731c\u9519\uff0c\u7a0b\u5e8f\u4f1a\u8fd4\u56de\u5230\u4e0a\u4e00\u6b65\u9aa4\uff0c\u8ba9\u7528\u6237\u518d\u6b21\u731c\u6d4b\uff0c\u76f4\u5230\u731c\u5bf9\u4e3a\u6b62\u3002<\/p>\n<\/p>\n
\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7\u6761\u4ef6\u63a7\u5236<\/strong>\u662f\u4e00\u79cd\u66f4\u590d\u6742\u7684\u903b\u8f91\u63a7\u5236\u65b9\u6cd5\uff0c\u9002\u7528\u4e8e\u9700\u8981\u7ba1\u7406\u7a0b\u5e8f\u72b6\u6001\u7684\u60c5\u51b5\u3002\u72b6\u6001\u673a\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u5b9e\u73b0\u65b9\u6cd5\uff0c\u901a\u8fc7\u5b9a\u4e49\u4e0d\u540c\u7684\u72b6\u6001\u548c\u72b6\u6001\u4e4b\u95f4\u7684\u8f6c\u6362\u89c4\u5219\uff0c\u53ef\u4ee5\u7075\u6d3b\u5730\u63a7\u5236\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u4f7f\u7528\u72b6\u6001\u673a\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684\u4efb\u52a1\u7ba1\u7406\u7cfb\u7edf\uff1a<\/p>\n<\/p>\n
def task_manager():<\/p>\n
    tasks = ["Task 1", "Task 2", "Task 3"]<\/p>\n
    current_task = 0<\/p>\n
    completed_tasks = []<\/p>\n
    while current_task < len(tasks):<\/p>\n
        print(f"Current task: {tasks[current_task]}")<\/p>\n
        action = input("Enter 'done' to complete the task, 'back' to go back to the previous task: ")<\/p>\n
        if action == 'done':<\/p>\n
            completed_tasks.append(tasks[current_task])<\/p>\n
            current_task += 1<\/p>\n
        elif action == 'back' and current_task > 0:<\/p>\n
            current_task -= 1<\/p>\n
            completed_tasks.pop()<\/p>\n
        else:<\/p>\n
            print("Invalid input. Please try again.")<\/p>\n
    print("All tasks completed!")<\/p>\n
    print("Completed tasks:", completed_tasks)<\/p>\n
task_manager()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u4efb\u52a1\u7ba1\u7406\u7cfb\u7edf\u4f7f\u7528while\u5faa\u73af\u548c\u6761\u4ef6\u63a7\u5236\u6765\u7ba1\u7406\u4efb\u52a1\u7684\u72b6\u6001\u3002\u7528\u6237\u53ef\u4ee5\u9009\u62e9\u5b8c\u6210\u5f53\u524d\u4efb\u52a1\u6216\u8fd4\u56de\u5230\u4e0a\u4e00\u6b65\u9aa4\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u53ef\u4ee5\u7075\u6d3b\u5730\u63a7\u5236\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\u3002<\/p>\n<\/p>\n
\u603b\u7ed3<\/p>\n<\/p>\n
\u5728Python\u4e2d\uff0c\u8fd4\u56de\u4e0a\u4e00\u6b65\u9aa4\u53ef\u4ee5\u901a\u8fc7\u9012\u5f52\u51fd\u6570\u3001\u5faa\u73af\u7ed3\u6784\u3001\u6216\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7\u6761\u4ef6\u63a7\u5236\u5b9e\u73b0\u3002\u9012\u5f52\u51fd\u6570\u9002\u7528\u4e8e\u89e3\u51b3\u5206\u6cbb\u6cd5\u95ee\u9898\uff0c\u5faa\u73af\u7ed3\u6784\u9002\u7528\u4e8e\u8fed\u4ee3\u548c\u6761\u4ef6\u63a7\u5236\uff0c\u800c\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7\u6761\u4ef6\u63a7\u5236\u5219\u9002\u7528\u4e8e\u66f4\u590d\u6742\u7684\u903b\u8f91\u548c\u72b6\u6001\u7ba1\u7406\u3002\u901a\u8fc7\u7ed3\u5408\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u5904\u7406\u5404\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8fed\u4ee3\u548c\u56de\u6eaf\u95ee\u9898\u3002<\/p>\n<\/p>\n
\u9012\u5f52\u51fd\u6570<\/strong>\u662f\u4e00\u79cd\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u7279\u522b\u9002\u5408\u7528\u4e8e\u89e3\u51b3\u5177\u6709\u9012\u5f52\u6027\u8d28\u7684\u95ee\u9898\uff0c\u4f8b\u5982\u6811\u7684\u904d\u5386\u548c\u5206\u6cbb\u6cd5\u95ee\u9898\u3002\u9012\u5f52\u51fd\u6570\u8c03\u7528\u81ea\u8eab\uff0c\u901a\u8fc7\u9010\u6b65\u89e3\u51b3\u5b50\u95ee\u9898\u6765\u89e3\u51b3\u6574\u4e2a\u95ee\u9898\u3002\u9012\u5f52\u51fd\u6570\u5fc5\u987b\u5305\u542b\u4e00\u4e2a\u57fa\u51c6\u6761\u4ef6\uff0c\u4ee5\u907f\u514d\u65e0\u9650\u9012\u5f52\u3002\u4f8b\u5982\uff0c\u8ba1\u7b97\u9636\u4e58\u7684\u9012\u5f52\u51fd\u6570\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
def factorial(n):<\/p>\n
    if n == 0:<\/p>\n
        return 1<\/p>\n
    else:<\/p>\n
        return n * factorial(n - 1)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u51fd\u6570factorial<\/code>\u8c03\u7528\u81ea\u8eab\u6765\u8ba1\u7b97n<\/code>\u7684\u9636\u68af\u3002\u57fa\u51c6\u6761\u4ef6\u662fn == 0<\/code>\uff0c\u5982\u679c\u6ee1\u8db3\u5219\u8fd4\u56de1\uff0c\u9012\u5f52\u6761\u4ef6\u662fn * factorial(n - 1)<\/code>\u3002<\/p>\n<\/p>\n
\u5faa\u73af\u7ed3\u6784<\/strong>\uff08\u5982for\u5faa\u73af\u548cwhile\u5faa\u73af\uff09\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u63a7\u5236\u6d41\u7ed3\u6784\uff0c\u7528\u4e8e\u8fed\u4ee3\u548c\u6761\u4ef6\u63a7\u5236\u3002\u901a\u8fc7\u5728\u5faa\u73af\u4e2d\u8bbe\u7f6e\u6761\u4ef6\uff0c\u53ef\u4ee5\u63a7\u5236\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\uff0c\u4ece\u800c\u8fd4\u56de\u5230\u4e0a\u4e00\u6b65\u9aa4\u3002\u4f8b\u5982\uff0c\u4f7f\u7528while\u5faa\u73af\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684\u731c\u6570\u5b57\u6e38\u620f\uff1a<\/p>\n<\/p>\n
import random<\/p>\n
def guess_number():<\/p>\n
    number_to_guess = random.randint(1, 100)<\/p>\n
    guess = None<\/p>\n
    while guess != number_to_guess:<\/p>\n
        guess = int(input("Guess a number between 1 and 100: "))<\/p>\n
        if guess < number_to_guess:<\/p>\n
            print("Too low! Try again.")<\/p>\n
        elif guess > number_to_guess:<\/p>\n
            print("Too high! Try again.")<\/p>\n
        else:<\/p>\n
            print("Congratulations! You guessed the number.")<\/p>\n
guess_number()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0cwhile\u5faa\u73af\u4e0d\u65ad\u63d0\u793a\u7528\u6237\u8f93\u5165\u4e00\u4e2a\u6570\u5b57\uff0c\u5e76\u6839\u636e\u7528\u6237\u7684\u8f93\u5165\u63d0\u4f9b\u53cd\u9988\u3002\u5982\u679c\u7528\u6237\u731c\u9519\uff0c\u7a0b\u5e8f\u4f1a\u8fd4\u56de\u5230\u4e0a\u4e00\u6b65\u9aa4\uff0c\u8ba9\u7528\u6237\u518d\u6b21\u731c\u6d4b\uff0c\u76f4\u5230\u731c\u5bf9\u4e3a\u6b62\u3002<\/p>\n<\/p>\n
\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7\u6761\u4ef6\u63a7\u5236<\/strong>\u662f\u4e00\u79cd\u66f4\u590d\u6742\u7684\u903b\u8f91\u63a7\u5236\u65b9\u6cd5\uff0c\u9002\u7528\u4e8e\u9700\u8981\u7ba1\u7406\u7a0b\u5e8f\u72b6\u6001\u7684\u60c5\u51b5\u3002\u72b6\u6001\u673a\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u5b9e\u73b0\u65b9\u6cd5\uff0c\u901a\u8fc7\u5b9a\u4e49\u4e0d\u540c\u7684\u72b6\u6001\u548c\u72b6\u6001\u4e4b\u95f4\u7684\u8f6c\u6362\u89c4\u5219\uff0c\u53ef\u4ee5\u7075\u6d3b\u5730\u63a7\u5236\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u4f7f\u7528\u72b6\u6001\u673a\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684\u4efb\u52a1\u7ba1\u7406\u7cfb\u7edf\uff1a<\/p>\n<\/p>\n
def task_manager():<\/p>\n
    tasks = ["Task 1", "Task 2", "Task 3"]<\/p>\n
    current_task = 0<\/p>\n
    completed_tasks = []<\/p>\n
    while current_task < len(tasks):<\/p>\n
        print(f"Current task: {tasks[current_task]}")<\/p>\n
        action = input("Enter 'done' to complete the task, 'back' to go back to the previous task: ")<\/p>\n
        if action == 'done':<\/p>\n
            completed_tasks.append(tasks[current_task])<\/p>\n
            current_task += 1<\/p>\n
        elif action == 'back' and current_task > 0:<\/p>\n
            current_task -= 1<\/p>\n
            completed_tasks.pop()<\/p>\n
        else:<\/p>\n
            print("Invalid input. Please try again.")<\/p>\n
    print("All tasks completed!")<\/p>\n
    print("Completed tasks:", completed_tasks)<\/p>\n
task_manager()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u4efb\u52a1\u7ba1\u7406\u7cfb\u7edf\u4f7f\u7528while\u5faa\u73af\u548c\u6761\u4ef6\u63a7\u5236\u6765\u7ba1\u7406\u4efb\u52a1\u7684\u72b6\u6001\u3002\u7528\u6237\u53ef\u4ee5\u9009\u62e9\u5b8c\u6210\u5f53\u524d\u4efb\u52a1\u6216\u8fd4\u56de\u5230\u4e0a\u4e00\u6b65\u9aa4\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u53ef\u4ee5\u7075\u6d3b\u5730\u63a7\u5236\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\u3002<\/p>\n<\/p>\n
\u603b\u7ed3<\/p>\n<\/p>\n
\u5728Python\u4e2d\uff0c\u8fd4\u56de\u4e0a\u4e00\u6b65\u9aa4\u53ef\u4ee5\u901a\u8fc7\u9012\u5f52\u51fd\u6570\u3001\u5faa\u73af\u7ed3\u6784\u3001\u6216\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7\u6761\u4ef6\u63a7\u5236\u5b9e\u73b0\u3002\u9012\u5f52\u51fd\u6570\u9002\u7528\u4e8e\u89e3\u51b3\u5206\u6cbb\u6cd5\u95ee\u9898\uff0c\u5faa\u73af\u7ed3\u6784\u9002\u7528\u4e8e\u8fed\u4ee3\u548c\u6761\u4ef6\u63a7\u5236\uff0c\u800c\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7\u6761\u4ef6\u63a7\u5236\u5219\u9002\u7528\u4e8e\u66f4\u590d\u6742\u7684\u903b\u8f91\u548c\u72b6\u6001\u7ba1\u7406\u3002\u901a\u8fc7\u7ed3\u5408\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u5904\u7406\u5404\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8fed\u4ee3\u548c\u56de\u6eaf\u95ee\u9898\u3002<\/p>\n<\/p>\n
\u9012\u5f52\u51fd\u6570<\/strong>\u662f\u4e00\u79cd\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u7279\u522b\u9002\u5408\u7528\u4e8e\u89e3\u51b3\u5177\u6709\u9012\u5f52\u6027\u8d28\u7684\u95ee\u9898\uff0c\u4f8b\u5982\u6811\u7684\u904d\u5386\u548c\u5206\u6cbb\u6cd5\u95ee\u9898\u3002\u9012\u5f52\u51fd\u6570\u8c03\u7528\u81ea\u8eab\uff0c\u901a\u8fc7\u9010\u6b65\u89e3\u51b3\u5b50\u95ee\u9898\u6765\u89e3\u51b3\u6574\u4e2a\u95ee\u9898\u3002\u9012\u5f52\u51fd\u6570\u5fc5\u987b\u5305\u542b\u4e00\u4e2a\u57fa\u51c6\u6761\u4ef6\uff0c\u4ee5\u907f\u514d\u65e0\u9650\u9012\u5f52\u3002\u4f8b\u5982\uff0c\u8ba1\u7b97\u9636\u4e58\u7684\u9012\u5f52\u51fd\u6570\u5982\u4e0b\uff1a<\/p>\n<\/p>\n
def factorial(n):<\/p>\n
    if n == 0:<\/p>\n
        return 1<\/p>\n
    else:<\/p>\n
        return n * factorial(n - 1)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u51fd\u6570factorial<\/code>\u8c03\u7528\u81ea\u8eab\u6765\u8ba1\u7b97n<\/code>\u7684\u9636\u68af\u3002\u57fa\u51c6\u6761\u4ef6\u662fn == 0<\/code>\uff0c\u5982\u679c\u6ee1\u8db3\u5219\u8fd4\u56de1\uff0c\u9012\u5f52\u6761\u4ef6\u662fn * factorial(n - 1)<\/code>\u3002<\/p>\n<\/p>\n
\u5faa\u73af\u7ed3\u6784<\/strong>\uff08\u5982for\u5faa\u73af\u548cwhile\u5faa\u73af\uff09\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u63a7\u5236\u6d41\u7ed3\u6784\uff0c\u7528\u4e8e\u8fed\u4ee3\u548c\u6761\u4ef6\u63a7\u5236\u3002\u901a\u8fc7\u5728\u5faa\u73af\u4e2d\u8bbe\u7f6e\u6761\u4ef6\uff0c\u53ef\u4ee5\u63a7\u5236\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\uff0c\u4ece\u800c\u8fd4\u56de\u5230\u4e0a\u4e00\u6b65\u9aa4\u3002\u4f8b\u5982\uff0c\u4f7f\u7528while\u5faa\u73af\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684\u731c\u6570\u5b57\u6e38\u620f\uff1a<\/p>\n<\/p>\n
import random<\/p>\n
def guess_number():<\/p>\n
    number_to_guess = random.randint(1, 100)<\/p>\n
    guess = None<\/p>\n
    while guess != number_to_guess:<\/p>\n
        guess = int(input("Guess a number between 1 and 100: "))<\/p>\n
        if guess < number_to_guess:<\/p>\n
            print("Too low! Try again.")<\/p>\n
        elif guess > number_to_guess:<\/p>\n
            print("Too high! Try again.")<\/p>\n
        else:<\/p>\n
            print("Congratulations! You guessed the number.")<\/p>\n
guess_number()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0cwhile\u5faa\u73af\u4e0d\u65ad\u63d0\u793a\u7528\u6237\u8f93\u5165\u4e00\u4e2a\u6570\u5b57\uff0c\u5e76\u6839\u636e\u7528\u6237\u7684\u8f93\u5165\u63d0\u4f9b\u53cd\u9988\u3002\u5982\u679c\u7528\u6237\u731c\u9519\uff0c\u7a0b\u5e8f\u4f1a\u8fd4\u56de\u5230\u4e0a\u4e00\u6b65\u9aa4\uff0c\u8ba9\u7528\u6237\u518d\u6b21\u731c\u6d4b\uff0c\u76f4\u5230\u731c\u5bf9\u4e3a\u6b62\u3002<\/p>\n<\/p>\n
\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7\u6761\u4ef6\u63a7\u5236<\/strong>\u662f\u4e00\u79cd\u66f4\u590d\u6742\u7684\u903b\u8f91\u63a7\u5236\u65b9\u6cd5\uff0c\u9002\u7528\u4e8e\u9700\u8981\u7ba1\u7406\u7a0b\u5e8f\u72b6\u6001\u7684\u60c5\u51b5\u3002\u72b6\u6001\u673a\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u5b9e\u73b0\u65b9\u6cd5\uff0c\u901a\u8fc7\u5b9a\u4e49\u4e0d\u540c\u7684\u72b6\u6001\u548c\u72b6\u6001\u4e4b\u95f4\u7684\u8f6c\u6362\u89c4\u5219\uff0c\u53ef\u4ee5\u7075\u6d3b\u5730\u63a7\u5236\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u4f7f\u7528\u72b6\u6001\u673a\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684\u4efb\u52a1\u7ba1\u7406\u7cfb\u7edf\uff1a<\/p>\n<\/p>\n
def task_manager():<\/p>\n
    tasks = ["Task 1", "Task 2", "Task 3"]<\/p>\n
    current_task = 0<\/p>\n
    completed_tasks = []<\/p>\n
    while current_task < len(tasks):<\/p>\n
        print(f"Current task: {tasks[current_task]}")<\/p>\n
        action = input("Enter 'done' to complete the task, 'back' to go back to the previous task: ")<\/p>\n
        if action == 'done':<\/p>\n
            completed_tasks.append(tasks[current_task])<\/p>\n
            current_task += 1<\/p>\n
        elif action == 'back' and current_task > 0:<\/p>\n
            current_task -= 1<\/p>\n
            completed_tasks.pop()<\/p>\n
        else:<\/p>\n
            print("Invalid input. Please try again.")<\/p>\n
    print("All tasks completed!")<\/p>\n
    print("Completed tasks:", completed_tasks)<\/p>\n
task_manager()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u4efb\u52a1\u7ba1\u7406\u7cfb\u7edf\u4f7f\u7528while\u5faa\u73af\u548c\u6761\u4ef6\u63a7\u5236\u6765\u7ba1\u7406\u4efb\u52a1\u7684\u72b6\u6001\u3002\u7528\u6237\u53ef\u4ee5\u9009\u62e9\u5b8c\u6210\u5f53\u524d\u4efb\u52a1\u6216\u8fd4\u56de\u5230\u4e0a\u4e00\u6b65\u9aa4\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u53ef\u4ee5\u7075\u6d3b\u5730\u63a7\u5236\u7a0b\u5e8f\u7684\u6267\u884c\u6d41\u3002<\/p>\n<\/p>\n
\u603b\u7ed3<\/p>\n<\/p>\n
\u5728Python\u4e2d\uff0c\u8fd4\u56de\u4e0a\u4e00\u6b65\u9aa4\u53ef\u4ee5\u901a\u8fc7\u9012\u5f52\u51fd\u6570\u3001\u5faa\u73af\u7ed3\u6784\u3001\u6216\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7<\/p>\n<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
 \u5982\u4f55\u5728Python\u4e2d\u5b9e\u73b0\u64a4\u9500\u529f\u80fd\uff1f<\/strong>
\u5728Python\u4e2d\uff0c\u5b9e\u73b0\u64a4\u9500\u529f\u80fd\u53ef\u4ee5\u901a\u8fc7\u7ef4\u62a4\u4e00\u4e2a\u64cd\u4f5c\u5386\u53f2\u8bb0\u5f55\u7684\u5217\u8868\u6765\u5b8c\u6210\u3002\u6bcf\u5f53\u7528\u6237\u6267\u884c\u67d0\u4e2a\u64cd\u4f5c\u65f6\uff0c\u5c06\u8be5\u64cd\u4f5c\u8bb0\u5f55\u5230\u5217\u8868\u4e2d\u3002\u5728\u9700\u8981\u64a4\u9500\u65f6\uff0c\u53ef\u4ee5\u4ece\u5217\u8868\u4e2d\u53d6\u51fa\u6700\u540e\u4e00\u4e2a\u64cd\u4f5c\u5e76\u53cd\u5411\u6267\u884c\u3002\u8fd9\u6837\u53ef\u4ee5\u6709\u6548\u5730\u8ddf\u8e2a\u548c\u6062\u590d\u4e0a\u4e00\u6b65\u9aa4\u7684\u72b6\u6001\u3002<\/p>\n
\u4f7f\u7528Python\u4e2d\u7684\u5f02\u5e38\u5904\u7406\u6765\u8fd4\u56de\u4e0a\u4e00\u6b65\u9aa4\u662f\u53ef\u884c\u7684\u5417\uff1f<\/strong>
\u5f02\u5e38\u5904\u7406\u867d\u7136\u4e0d\u662f\u4e13\u95e8\u7528\u4e8e\u64a4\u9500\u64cd\u4f5c\uff0c\u4f46\u53ef\u4ee5\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u7528\u6765\u5904\u7406\u9519\u8bef\u5e76\u8fd4\u56de\u5230\u5148\u524d\u7684\u72b6\u6001\u3002\u901a\u8fc7\u4f7f\u7528try<\/code>\u548cexcept<\/code>\u8bed\u53e5\uff0c\u53ef\u4ee5\u6355\u6349\u5230\u9519\u8bef\u5e76\u5728\u53d1\u751f\u5f02\u5e38\u65f6\u91c7\u53d6\u76f8\u5e94\u63aa\u65bd\u3002\u4e0d\u8fc7\uff0c\u8fd9\u79cd\u65b9\u5f0f\u5e76\u4e0d\u662f\u4e13\u95e8\u8bbe\u8ba1\u7528\u4e8e\u64a4\u9500\u529f\u80fd\uff0c\u800c\u662f\u66f4\u9002\u5408\u4e8e\u5904\u7406\u9519\u8bef\u3002<\/p>\n
Python\u652f\u6301\u54ea\u4e9b\u6570\u636e\u7ed3\u6784\u6765\u5b9e\u73b0\u7248\u672c\u63a7\u5236\u6216\u64a4\u9500\u5386\u53f2\uff1f<\/strong>
Python\u652f\u6301\u591a\u79cd\u6570\u636e\u7ed3\u6784\uff0c\u5982\u5217\u8868\u3001\u6808\u548c\u961f\u5217\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u64a4\u9500\u5386\u53f2\u3002\u6808\u7279\u522b\u9002\u5408\u4e8e\u6b64\uff0c\u56e0\u4e3a\u5b83\u9075\u5faa\u540e\u8fdb\u5148\u51fa\uff08LIFO\uff09\u539f\u5219\uff0c\u80fd\u65b9\u4fbf\u5730\u7ba1\u7406\u64cd\u4f5c\u5386\u53f2\u3002\u7528\u6237\u53ef\u4ee5\u5c06\u6bcf\u4e2a\u64cd\u4f5c\u538b\u5165\u6808\u4e2d\uff0c\u64a4\u9500\u65f6\u5219\u5f39\u51fa\u6808\u9876\u7684\u64cd\u4f5c\uff0c\u4ece\u800c\u6062\u590d\u4e0a\u4e00\u6b65\u9aa4\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u8981\u5728Python\u4e2d\u8fd4\u56de\u4e0a\u4e00\u6b65\u9aa4\uff0c\u53ef\u4ee5\u4f7f\u7528\u9012\u5f52\u51fd\u6570\u3001\u5faa\u73af\u7ed3\u6784\u3001\u6216\u5b9a\u4e49\u72b6\u6001\u5e76\u901a\u8fc7\u6761\u4ef6\u63a7\u5236\u8fd4\u56de\u4e0a\u4e00\u6b65\u9aa4\u3002\u8fd9\u4e9b\u65b9\u6cd5\u6709\u52a9 […]","protected":false},"author":3,"featured_media":1069013,"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\/1069000"}],"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=1069000"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1069000\/revisions"}],"predecessor-version":[{"id":1069018,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1069000\/revisions\/1069018"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1069013"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1069000"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1069000"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1069000"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}