[SW Expert Academy] 24시간 (D3)

https://swexpertacademy.com/main/solvingProblem/solvingProblem.do

SW Expert Academy

 

import java.util.Scanner;

class Solution {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);

		int t = sc.nextInt();

		for (int tc = 1; tc <= t; tc++) {
			int a = sc.nextInt();
			int b = sc.nextInt();

			int answer = (a + b)%24;

			System.out.println("#" + tc + " " + answer);
		}

	}
}

 

%24를 해주는 것이 핵심이다.