백준 - 덩치(7568)

⭐문제 : https://www.acmicpc.net/problem/7568

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));
        StringTokenizer st;
        int[] rank;
        int [] weight;
        int [] height;

        int N = Integer.parseInt(br.readLine());
        weight =  new int[N];
        height =  new int[N];
        rank = new int[N];

        for(int i=0; i<N; i++){
            st = new StringTokenizer(br.readLine(), " ");
            weight[i] = Integer.parseInt(st.nextToken());
            height[i] = Integer.parseInt(st.nextToken());
        }

        for(int i=0;i<N;i++){
            int cnt = 1;
            for(int j=0;j<N;j++){
                if(i==j) continue;
                if(weight[i] < weight[j] && height[i]<height[j]) {
                    cnt++;
                }
            }
            rank[i] = cnt;
        }

        for(int answer : rank){
            System.out.print(answer+" ");
        }

    }
}