[백준 Java] 브루트 포스 - 19532번: 수학은 비대면강의입니다

 

 

import java.io.*;
import java.util.StringTokenizer;

public class Main {
    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
        StringTokenizer st = new StringTokenizer(br.readLine());

        int a = Integer.parseInt(st.nextToken());
        int b = Integer.parseInt(st.nextToken());
        int c = Integer.parseInt(st.nextToken());
        int d = Integer.parseInt(st.nextToken());
        int e = Integer.parseInt(st.nextToken());
        int f = Integer.parseInt(st.nextToken());

        for (int x = -999; x <= 999; x++) {
            for (int y = -999; y <= 999; y++) {
                if (a * x + b * y == c && d * x + e * y == f) {
                    bw.write(x + " " + y);
                }
            }
        }

        br.close();
        bw.flush();
        bw.close();
    }
}