[반복문] - A+B - 8

문제 

https://www.acmicpc.net/problem/11022

 

두 정수 A와 B를 입력받은 다음, A+B를 출력하는 프로그램을 작성하시오.

 

import java.io.*;
import java.util.*;

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));
                   
                   StringBuilder sb = new StringBuilder();   
             
                    Integer t,a,b,total;
                    
                    t=Integer.parseInt(br.readLine());
                    String cas = "Case #";
                    
                   for(int i = 1 ; i <= t ; i++ ) {
                	   StringTokenizer st = new StringTokenizer(br.readLine()," ");
                	   a = Integer.parseInt(st.nextToken());
                	   b = Integer.parseInt(st.nextToken());
                	   total = a+b;
                	   sb.append(cas).append(i).append(": ").append(a).append(" + ").append(b).append(" = ") .append(total).append('\n');
                   }
                   
            	   bw.write(sb.toString());
            	   bw.flush();
            	   bw.close();
            	   br.close();
           
        }
}