[백준] 28453번 : Previous Level

https://www.acmicpc.net/problem/28453

28453번: Previous Level

해당 문제는 메이플스토리의 만렙, 구만렙, 뀨만렙 관련해서 나와 있는 문제입니다.

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.StringTokenizer;

public class Main {
	public static void main(String[] args) throws IOException{
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		
		int n = Integer.parseInt(br.readLine());
		
		StringBuilder sb = new StringBuilder();
		StringTokenizer st = new StringTokenizer(br.readLine());
		while(n --> 0) {
			int num = Integer.parseInt(st.nextToken());
			
			sb.append(num == 300 ? 1 : num >= 275 ? 2 : num >= 250 ? 3 : 4).append(" ");
		}
		System.out.print(sb);
	}
}