Newton School | Ram Grades | Assignments solution

 Ram Grades

Time Limit: 2 sec
Memory Limit: 128000 kB

Problem Statement

Ram is studying in Class V and has four subjects, each subject carry 100 marks. He passed with flying colors in his exam, but when his neighbour asked how much percentage did he got in exam, he got stuck in calculation. Ram is a good student but he forgot how to calculate percentage. Help Ram to get him out of this problem.

Input

First line contains four variables a, b, c and d.

Constraints
1<= a, b, c, d <= 100

Output

Print single line containing the percentage.

Example

Sample Input 1:
25 25 25 25

Sample Output 1:
25

Sample Input 2:
75 25 75 25

Sample Output 2:
50

import java.util.Scanner;

class Main {

    public static void main (String[] args) {

        // Your code here

        Scanner sa = new Scanner(System.in);

        int a = sa.nextInt();

        int b = sa.nextInt();

        int c = sa.nextInt();

        int d = sa.nextInt();

        int input = ((a+b+c+d)/4);

        System.out.println(input);

    }

}