[백준 Java] 반복문 - 15552번: 빠른 A+B

 

 

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;
        StringBuilder sb = new StringBuilder();

        int n = Integer.parseInt(br.readLine());
        int a, b;

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

            sb.append(a + b + "\n");
        }

        bw.write(String.valueOf(sb));
        bw.flush();
        bw.close();
        br.close();
    }
}