n=int(input("请输入100以内的整数:"))
while True:
i=0
for a in range(0,10):
for b in range(1,10):
if a!=7 and b!=7:
i+=1
l=10*a+b
print(l,end=" ")
print("共有%s个:"%i)
break
"""
方法二:
n=int(input("请输入100以内的整数:"))
i=0
for n in range(1,101):
if str(n).find('7') is -1:
i+=1
print(n,end=" ")
print("共有%s个:"%i)
"""
追问不是java是python