【Python】多線程-簡單

import time
import threading

def print_(do, x):
    for i in range(x):
        print(i, do)
        time.sleep(1)

if __name__ == '__main__':
    t = threading.Thread(target=print_, args=('sound', 3))
    tt = threading.Thread(target=print_, args=('picture', 3))
    t.start()
    tt.start()
    t.join()
    tt.join()