HDU - 2099 整除的尾数

#include<iostream>
#include<cstdio>
#include<cmath>
#include<string.h>
#include<stdlib.h>
#include<algorithm>
using namespace std;
int ans[200];
int main() {
int a, b;
while (scanf("%d%d",&a, &b) != EOF && a+b) {
int c = (a + 1) * 100;
a = a * 100;
int tag = 0;
for (int i = a; i < c; i++)
if (i%b == 0)
ans[tag++] = i;

for (int i = 0; i < tag-1; i++)
printf("%02d ", ans[i] - a);
printf("%02d\n", ans[tag-1] - a);
}
return 0;
}