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Python多线程1，threading.thread创建多线程&全局变量解锁和锁定,1threadingThread,加锁 1、开启两个线程分别执行函数 import time import threading def sing(): for i in range(5): # 子线程 print("----正在唱------") time.sleep(1) def dance(): for i in range(5): # 子线程

agetmp=input("请输入参数:") print("您输入的参数是：", agetmp) age = int(agetmp) 输出报错： 请输入参数:5 Exception "ValueError" invalid literal for int() with base 10: '请输入参数:5' ##此报错因为init不能转换“请输入参数” File: E:\python\Eric_workspace\test1\list_test_qiepian.py, Line: 112 您输入的参数是