我想使用python写一个循环执行terminal下面的命令，比如我现在要ping 192.168.1.1,我要循环ping 3次

Question

我想使用python写一个循环执行terminal下面的命令，比如我现在要ping 192.168.1.1,我要循环ping 3次，我该怎么写？我是在mac上执行的。

Answer 1

>>> import os
>>> os.system('ping -c 3 10.34.40.22')
PING 10.34.40.22 (10.34.40.22) 56(84) bytes of data.
64 bytes from 10.34.40.22: icmp_seq=1 ttl=64 time=0.501 ms
64 bytes from 10.34.40.22: icmp_seq=2 ttl=64 time=0.289 ms
64 bytes from 10.34.40.22: icmp_seq=3 ttl=64 time=0.277 ms

--- 10.34.40.22 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1998ms
rtt min/avg/max/mdev = 0.277/0.355/0.501/0.105 ms
0
非常简单的，哈哈

Answer 2

for i in range(3):
os.system("ping ping 192.168.1.1")