Python 练习实例27
题目:利用递归函数调用方式,将所输入的5个字符,以相反顺序打印出来。程序分析:无。程序源代码:实例(Python 2.0+)#!/usr/bin/python# -*- coding: UTF-8 -*-
def output(s,l):
if l==0:
return
print (s)
output(s,l-1)
s = raw_input('Input a string:')
l = len(s)
output(s,l)实例(Python 3.0+)
#!/usr/bin/python3
def output(s,l):
if l==0:
return
print (s)
output(s,l-1)
s = input('Input a string:')
l = len(s)
output(s,l)以上实例输出结果为:
Input a string:abcdeedcba
页:
[1]