如何使用python同时运行多个exe程序？

Question

我想使用python同时运行多个exe程序。 你能帮助我吗？

import os
    os.system( '"C:\\Users\\FOLDER\\MLTPad1.exe"' )
    os.system('"C:\\Users\\FOLDER2\\MLTPad2.exe"')

Answer 1

import threading 

def exe1(): 

    os.system( '"C:\\Users\\FOLDER\\MLTPad1.exe"' )

def exe2(): 
    os.system('"C:\\Users\\FOLDER2\\MLTPad2.exe"')

if __name__ == "__main__": 
    # creating thread 
    t1 = threading.Thread(target=exe1, args=()) 
    t2 = threading.Thread(target=exe2, args=()) 

    # starting thread 1 
    t1.start() 
    # starting thread 2 
    t2.start() 

    # wait until thread 1 is completely executed 
    t1.join() 
    # wait until thread 2 is completely executed 
    t2.join() 

    # both threads completely executed 
    print("Done!") 

这里发生的情况是，您的两个 exe 都被放入单独的函数中，然后使用通过 Python 的线程类实现的多线程概念并行运行。

希望能帮助到你！

Answer 2

如果您只想生成单独的进程，那么您可以使用类似

from subprocess import Popen
print(Popen(['notepad.exe']).pid)
print(Popen(['calc.exe']).pid)