一 进程创建的两种方式 from multiprocessing import Process import time def task(name): print(f'{name} is running') time.sleep(2) print(f'{name} is gone') if __name__ == '__main__': #在windows环境下, 开启进程必须在 __name__ == '__main__' 下面 p = Process(target=task,args=('常…
一.进程 1.1.方式一 from multiprocessing import Process import time #方式一 def task(name): print(f"my name is {name},启动时间") time.sleep(2) print(f"my name is {name},停止时间") if __name__ == '__main__': # 1 创建一个对象 p = Process(target=task, args=('jas…