1039 : [기초-산술연산] 정수 2개 입력받아 합 출력하기2

입력

2147483648 2147483648

출력

4294967296

import java.util.Scanner;

public class Main {

	public static void main(String[] args) {

		Scanner in = new Scanner(System.in);
		long n1 = in.nextLong();
		long n2 = in.nextLong();
		System.out.println(n1 + n2);
	}
}