Div 1 Problem D

#include<cstdio>
int main()
{
    int p1,p2,p3,n,d,test,t=0,i;
    scanf("%d",&test);
    while(test--)
    {
        int sum1=0;
        int sum2=0;
        int sum3=0;
        scanf("%d",&n);
        for(i=0;i<n;i++)
        {
            scanf("%d",&d);
            sum1=sum1+d*2;
            int k=d/10;
            if(d%10!=0) k++;
            sum2=sum2+k*15;
            k=d/60;
            if(d%60!=0) k++;
            sum3=sum3+k*50;
        }
        if(sum1<sum2&&sum1<sum3)
            printf("Case %d# Package-1\n",++t);
        else if(sum2<sum1&&sum2<sum3)
            printf("Case %d# Package-2\n",++t);
        else
            printf("Case %d# Package-3\n",++t);
    }
    return 0;
}