第6章循环5、更多位数的逆序
int x = 0;
scanf("%d", &x);
int ret = 0;
int digit = 0;
while(x > 0)
{
digit = x % 10;
ret = ret * 10 + digit;
x /= 10;
}
printf("%d\n", ret);
int x = 0;
scanf("%d", &x);
int ret = 0;
int digit = 0;
while(x > 0)
{
digit = x % 10;
ret = ret * 10 + digit;
x /= 10;
}
printf("%d\n", ret);