백준 10950 입력받은 수를 반복하여 출력하기

[for문 사용]

import java.util.*;

public class Main{
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);
        
        int cnt = sc.nextInt();
        
        for(int i =0;i<cnt;i++){
            int a = sc.nextInt();
            int b = sc.nextInt();
            
            System.out.println(a+b);
        }
    }
}

[while문 사용]

import java.util.*;

public class Main{
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);
        
        int cnt = sc.nextInt();
        int i =0;
        while(i<cnt){
            int a = sc.nextInt();
            int b = sc.nextInt();
            
            System.out.println(a+b);
            i++;
        }
    }
}

 

https://www.acmicpc.net/problem/10950

10950번: A+B - 3