UVa 11799 Horror Dash

#include <iostream>
using namespace std;

int main() {
    int N, T, S, i, max;
    cin >> T;
    for(i = 1; i <= T; i++) {
        cin >> N;
        max = 0;
        for(int j = 0; j < N; j++){
            cin >> S;
            max = (S > max) ? S : max;
        }
        cout << "Case " << i << ": " << max << endl;
    }
    return 0;
}