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import os

import subprocess

os.system('tcping 192.168.88.2')

#用os.system可以在工作台上看到得到的结果

sub=subprocess.Popen('tcping  192.168.88.2'，shell=True)

sub.wait()

#用subprocess.Popen在shell下实现，用wait()看回显结果

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import subprocess

sub=subprocess.Popen('tcping -t 192.168.88.2',creationflags=subprocess.CREATE_NEW_CONSOLE)

#直接调用tcping.exe在新窗口打开

sub=subprocess.Popen('cmd.exe /C tcping -t 192.168.88.2',creationflags=subprocess.CREATE_NEW_CONSOLE)

#在cmd中调用tcping.exe在并新窗口打开

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import subprocess

for i in range(30):

     sub = subprocess.Popen('tcping -t 192.168.88.2', creationflags=subprocess.CREATE_NEW_CONSOLE)

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import os

os.system('taskkill /IM tcping.exe /F')

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import psutil

print(psutil.pids())

#查看进程号

pid_name = [psutil.Process(i).name() for i in psutil.pids()]

print(pid_name)

#查看进程名