559 : 배열1 - 자가진단5

Java

import java.util.Scanner;
 
public class Main {
        public static void main (String[] arg) {
        Scanner sc = new Scanner(System.in);
        double[] score = {85.6, 79.5, 83.1, 80.0, 78.2, 75.0};
        int class_num1 = sc.nextInt() - 1;
        int class_num2 = sc.nextInt() - 1;
 
        System.out.printf("%.1f", (score[class_num1] + score[class_num2]));
    }
}