func_param.py

《简明 Python 教程》为 "A Byte of Python" 的唯一指定简体中文译本

#!/usr/bin/env python
# Filename: func_param.py

def printMax(a,b):
	if a>b:
		print a,'is maximum'
	else:
		print b,'is maximum'

printMax(3,4) # directly give literal values

x=5
y=7

printMax(x,y) # give variables as arguments