是否可以通过线程等待 Try Else 块执行？

发布于 2025-01-11 16:34:01 字数 500 浏览 0 评论 0原文

在下面附加的代码中，有什么方法可以让我等待 else 块打印语句仅在线程完成后当前执行由于函数 gg 是线程化的，我正在获取输出

HelloNothing went wrong

Hello

预期输出

Hello
Hello
Nothing went wrong

当前代码

import threading
import time 


def gg():
    print("Hello")
    time.sleep(5)
    print("Hello")

try:
    threading.Thread(target=gg).start()
except:
    print("Something went wrong")
else:
    print("Nothing went wrong")

原文

In the below code attached is there any way I can wait for else block print statement to get executed only after threading is done currently
as the function gg is threaded I am getting output

HelloNothing went wrong

Hello

Expected output

Hello
Hello
Nothing went wrong

Current code

import threading
import time 


def gg():
    print("Hello")
    time.sleep(5)
    print("Hello")

try:
    threading.Thread(target=gg).start()
except:
    print("Something went wrong")
else:
    print("Nothing went wrong")

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月隐月明月朦胧 2025-01-18 16:34:01

您可以使用加入方法

import threading
import time


def gg():
    print("Hello")
    time.sleep(5)
    print("Hello")


t1 = threading.Thread(target=gg)
try:
    t1.start()
    t1.join()
except:
    print("Something went wrong")
else:
    print("Nothing went wrong")

You can use Join method

import threading
import time


def gg():
    print("Hello")
    time.sleep(5)
    print("Hello")


t1 = threading.Thread(target=gg)
try:
    t1.start()
    t1.join()
except:
    print("Something went wrong")
else:
    print("Nothing went wrong")

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