多线程

多线程

import threading
import time
def dance():
    for i in range(3):
        print("跳舞")
        time.sleep(6)
def sing():
    for i in range(3):
        print("唱歌")
        time.sleep(6)
if __name__ == '__main__':
    dance_thread=threading.Thread(target=dance)
    sing_thread=threading.Thread(target=sing)
    dance_thread.start()
    sing_thread.start()