simple python-example-47 (snippet)

Python example 'python-example-47'

Functions in program:

• def exchange(a,b):

python-example-47

Python example: python-example-47

#!/usr/bin/python
# -*- coding: UTF-8 -*-

def exchange(a,b):
    a,b = b,a
    return (a,b)

if __name__ == '__main__':
    x = 10
    y = 20
    print('x = %d,y = %d' % (x,y))
    x,y = exchange(x,y)
    print('x = %d,y = %d' % (x,y))

Useful links

• Learn Python: https://pythonbasics.org/
• More Python: https://pythonprogramminglanguage.com