[백준] 15552 빠른 A+B (Java)

import java.io.*;
 
public class Test {
    public static void main(String[] agrs) throws IOException{
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
        try {
            int n = Integer.parseInt(br.readLine());
            for(int i=0; i<n; i++){
                String[] temp = br.readLine().split(" ");
                bw.write(Integer.parseInt(temp[0])+Integer.parseInt(temp[1])+"\n");
            }
            bw.flush();
        }catch(Exception e) {
            e.printStackTrace();
        }
    }
}