lightoj - 1249 - Chocolate Thief

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
int main()
{
    int te;
    cin>>te;
    for(int t=1;t<=te;t++)
    {
        string s,mxname,mnname;
        int n,a,b,c;
        cin>>n;
        int mn=10000000,mx=0;
        while(n--)
        {
            cin>>s;
            cin>>a>>b>>c;
            if(a*b*c>mx)
            {
                mx=a*b*c;
                mxname=s;
            }
            if(a*b*c<mn)
            {
                mn=a*b*c;
                mnname=s;
            }
        }
        if(mx==mn)printf("Case %d: no thief\n",t);
        else cout<<"Case "<<t<<": "<<mxname<<" took chocolate from "<<mnname<<endl;
    }
}