[백준] 11021번 : A+B-7 - C#

https://www.acmicpc.net/problem/11021

using System;

class Program
{
    static void Main() {
        string s=Console.ReadLine();
        int t=int.Parse(s);
        for(int i=1;i<=t;i++){
            string[] s1=Console.ReadLine().Split(' ');
            int a=int.Parse(s1[0]);
            int b=int.Parse(s1[1]);
            Console.WriteLine("Case #{0}: {1}",i,a+b);
        }
    }
}