백준 11382(Java) - 꼬마 정민

import java.util.Scanner;

public class Main_11382 {

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        String input = sc.nextLine();
        String[] Array = input.split(" ");
        // A + B + C 3개가 들어옴
        Long sum = 0L;
        for(int i=0; i<Array.length; i++){
            //System.out.println(Array[i]);
            sum +=Long.parseLong(Array[i]);
        }
        System.out.println(sum);
    }
}