uva591 Box of Bricks

超级水题

#include<stdio.h>
#include<math.h>
int main()
{
    int T, f[56], i, k, s, j = 1;
    while(scanf("%d",&T) && T)
    {
        s = k = 0;
        for(i = 0;i < T; i++)
        {
            scanf("%d",&f[i]);
            s += f[i];
        }
        s /= T;
        for(i = 0;i < T; i++)
            k += abs(s-f[i]);
        printf("Set #%d\n",j++);
        printf("The minimum number of moves is %d.\n",k/2);
        printf("\n");
    }
    return 0;
}