백준 26332 자바 - Buying in Bulk

// Buying in Bulk
package Bronze_IV_4;

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

public class Ex26332 {
    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        int n = Integer.parseInt(br.readLine());

        for (int i = 0; i < n; i++) {
            StringTokenizer st = new StringTokenizer(br.readLine());
            int c = Integer.parseInt(st.nextToken());
            int p = Integer.parseInt(st.nextToken());

            int total = c*p - (c-1)*2;

            System.out.println(c +" "+ p);
            System.out.println(total);
        }
    }
}