题解 | 整数的十位
整数的十位
https://www.nowcoder.com/practice/031db23916904f4fad72198fe491b47b
#include <stdio.h>
int main() {
int a;
scanf("%d", &a);
while(a > 100)
{
a = a - 100;
}
a = a / 10;
printf("%d", a);
return 0;
}
