Python学习第五天——递归函数

#coding=utf-8
#Version:python 3.6.0
#Tools:Pycharm 2017.3.2
_date_ = '2018/4/18/018 17:17'
_author_ = 'Hongyong'

def cal(n):
    print(n)
    if n == 0:
        exit()
    return cal(n-1)

cal(10)

E:ProgramDataAnaconda3python.exe D:/Python_proc/s14/week3/day2/递归函数.py
10
9
8
7
6
5
4
3
2
1
0

Process finished with exit code 0