标签:int put keep 循环 range 三次 pre welcome com
m=1
while m<3:
for i in range(3):#循环三次
x = input(‘x‘)
if int(x)==123:
print(‘welcome‘.upper())
exit()
else:
print(‘try again‘.title())
m+=1
c=input(‘keep?‘)
if c==‘yes‘:
m=1
else:
break
标签:int put keep 循环 range 三次 pre welcome com
原文地址:http://www.cnblogs.com/xusuns/p/7954981.html