[백준] 1075 나누기 - Brute Force / Java

• 문제 링크

1075번: 나누기

 

• 풀이 코드

import java.io.BufferedWriter;
import java.io.IOException;
import java.io.OutputStreamWriter;

public class Main {

    public static void main(String[] args) throws IOException {
        BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));

        int n = read() / 100 * 100, f = read();

        while (n % f != 0) n++;

        String s = String.valueOf(n);

        bw.write(s.substring(s.length() - 2));
        bw.flush();
    }

    private static int read() throws IOException {
        int c, n = System.in.read() & 15;
        while ((c = System.in.read()) > 32) n = (n << 3) + (n << 1) + (c & 15);

        return n;
    }

}