UVa - 12157 - Tariff Plan

#include <iostream>
using namespace std;

int main(){
    int t, n, d, mile, juice, cs = 1;
    cin >> t;
    while(t--){
        cin >> n;
        mile = 0;
        juice = 0;
        while(n--){
            cin >> d;
            if(d%10 == 0)d++;
            mile += ((d/30)+1);
            juice += ((d/60)+1);
        }
        int mile_ans = mile * 10, juice_ans = juice * 15;
        if(mile_ans < juice_ans)cout << "Case " << cs << ": Mile " << mile_ans << endl;
        else if(mile_ans > juice_ans)cout << "Case " << cs << ": Juice " << juice_ans << endl;
        else if(mile_ans == juice_ans)cout << "Case " << cs << ": Mile Juice " << juice_ans << endl;
        cs++;
    }
    return 0;
}