如何从IDLE交互式shell运行python脚本?
问题描述:
如何在IDLE交互式shell中运行python脚本?
How do I run a python script from within the IDLE interactive shell?
以下引发错误:
>>> python helloworld.py
SyntaxError: invalid syntax
答
内置函数: execfile
execfile('helloworld.py')
2.6: popen
import os
os.popen('python helloworld.py') # Just run the program
os.popen('python helloworld.py').read() # Also gets you the stdout
高级用法: subprocess
import subprocess
subprocess.call(['python', 'helloworld.py']) # Just run the program
subprocess.check_output(['python', 'helloworld.py']) # Also gets you the stdout
阅读文档详细信息: - )
Read the docs for details :-)