실버V. 백준 1479 날짜 계산

https://www.acmicpc.net/problem/1476

1476번: 날짜 계산

 

브루트포스 + 단순 구현 문제.

 

import java.util.Scanner;

public class Main{
    public static Scanner sc;
    public static int E, S, M;
    
    public static void main(String[] args)
    {
        solve();
    }

    public static void solve(){
        input();
        bruteforce();
    }

    public static void input(){
        sc = new Scanner(System.in);
        E = sc.nextInt();
        S = sc.nextInt();
        M = sc.nextInt();
    }

    public static void bruteforce(){
        int year = 1;
        int e_cnt = 1;
        int s_cnt = 1;
        int m_cnt = 1;

        while(true){
            if(e_cnt == E && s_cnt == S && m_cnt == M)
                break;
            
            year++;
            e_cnt++;
            s_cnt++;
            m_cnt++;

            if(e_cnt > 15)
                e_cnt = 1;
            
            if(s_cnt > 28)
                s_cnt = 1;

            if(m_cnt > 19)
                m_cnt = 1;
        }

        System.out.println(year);
    }
}