백준 11021번 A+B - 7_JAVA

https://www.acmicpc.net/problem/11021

11021번: A+B - 7

 

 

 

 

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.util.StringTokenizer;

public class Main{
       //BufferedReader를 사용하기위해선 예외처리가 필수
   public static void main(String[] args) throws Exception {
	   
	   BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
	   BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
	   
	    int N = Integer.parseInt(br.readLine());
	  
	    StringTokenizer st ;

	    
	    for(int i = 1 ; i <= N ; i++) {
	    	st = new StringTokenizer(br.readLine());
	    	int a = Integer.parseInt(st.nextToken());
	    	int b = Integer.parseInt(st.nextToken());
	    	int c = a+ b;
	    	bw.write("Case #"+i +": "+ c + "\n");
	    	
	    }
	    
	    br.close();
	    bw.flush();
	    bw.close();
	    
	    
	    
    }
    
}