大侠请留步！python怎么杀死windows进程

import os
import time

ret = 1

while(1):
    if ret==0:
        print u'目标进程存在，杀死该进程'    
        ret = 1
        continue
    else:
        print u'目标进程不存在'    
    print time.time()
    ret = os.system('tasklist | find "QQ.exe"')
    print ret
    print '-'*50

    time.sleep(5)

------解决方案--------------------

美女程序辕，

Python code

#------------------------


#--- using os module


import os
os.system("taskkill /im /f")


here /f is used to kill forcefully.
/im is for name of the file


#------------------------


#--- using subprocess


import subprocess
handle = subprocess.Popen("", shell=False)
subprocess.Popen("taskkill /F /T /PID %i"%handle.pid , shell=True)


#------------------------


#--- using subprocess


# Create a process that won't end on its own
import subprocess
process = subprocess.Popen(['', '-c', 'while 1: pass'])


#------------------------


#--- using pywin32


import win32api
PROCESS_TERMINATE = 1
handle = win32api.OpenProcess(PROCESS_TERMINATE, False, process.pid)
win32api.TerminateProcess(handle, -1)
win32api.CloseHandle(handle)


#------------------------


#--- using ctypes


import ctypes
PROCESS_TERMINATE = 1
handle = ctypes.windll.kernel32.OpenProcess(PROCESS_TERMINATE, False, process.pid)
ctypes.windll.kernel32.TerminateProcess(handle, -1)
ctypes.windll.kernel32.CloseHandle(handle)


note : ctypes solution is only available to you if you are using Python 2.3 or higher.


#------------------------


#--- using wmi


import wmi
c = wmi.WMI()
pidList = []
for process in c.Win32_Process (caption=""):
 pid = process.ProcessId
 for process in c.Win32_Process (ProcessId=pid):
process.Terminate ()


#------------------------