Example 009: pause output for one second

Topic content

####  example 009： Pause output for one second 

# ** subject ：** Pause output for one second .

Problem analysis

** Use  time  Modular  sleep()  Function implementation pause .

Program

import time

while True:
    # print(time.asctime())
    print(time.strftime('%Y-%m-%d %H:%M:%S'))
    time.sleep(1)

Output results

2022-07-04 22:06:08
2022-07-04 22:06:09
2022-07-04 22:06:10
2022-07-04 22:06:11
2022-07-04 22:06:12
2022-07-04 22:06:13
2022-07-04 22:06:14
2022-07-04 22:06:15
2022-07-04 22:06:16
2022-07-04 22:06:17
2022-07-04 22:06:18
2022-07-04 22:06:19
2022-07-04 22:06:20
······
······
······