[백준/Java] 2739 : 구구단

import java.io.*;

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));

        int a = Integer.parseInt(br.readLine());

        for(int i = 1 ; i <10; i++){
            bw.write(a + " * " + i + " = " + a*i + "\n");
        }
        bw.flush();
        bw.close();
    }
}