2-2 hanxin

#include "stdafx.h"
int main()
{
int a,b,c,i,n=1,q;
while (scanf_s("%d %d %d", &a,&b, &c) == 3)
{
q = 0;
for (i = 10; i < 100; i++)
{

if ((a == i % 3) && (b == i % 5) && (c == i % 7))
{
printf("Case %d: %d\n", n, i);
n++;
q++;
}
}
if (q == 0)
{
printf("Case %d: No answer.\n",n);
n++;
}
}
return 0;
}