bash 调用python文件

pytest.py

from sys import argv

def f1():
    print('this is f1.')

if __name__ == '__main__':
    a = 'abc'
    b = 'xyz'
    c = a+b
    d = 'abc''xyz'
    print(c)
    print(d)
    print("argv[0]", argv[0])
    for i in argv:
        print(i)
    #if len(argv)>1:
    #    print('argv1', argv[1])
    input()

# /bin/bash
# shell调用python脚本，并且向python脚本传递参数

a=100
b="ZhongGuo"
python pytest.py $a $b

# 使用shell调用python中的函数
python -c 'import pytest; print pytest.f1()'  #还有问题！

脚本输出结果

abcxyz
abcxyz
argv[0] pytest.py
pytest.py
100
ZhongGuo

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