Question_8

import java.io.*;

class Student {
    String name = "NULL";
    int batch = 0;
    int roll_no = 0;
}

class Exam extends Student {
    static int marks1 = 0;
    static int marks2 = 0;
    static int marks3 = 0;
    static int marks4 = 0;
    static int marks5 = 0;
    static int marks6 = 0;
    InputStreamReader ir = new InputStreamReader(System.in);
    BufferedReader br = new BufferedReader(ir);

    void setdata() throws Exception {
        System.out.println("");
        System.out.print("ENTER NAME OF THE STUDENT :- ");
        name = br.readLine();
        System.out.print("ENTER BATCH :- ");
        batch = Integer.parseInt(br.readLine());
        System.out.print("ENTER THE ROLL NUMBER :- ");
        roll_no = Integer.parseInt(br.readLine());
        System.out.print("ENTER MARKS1 :- ");
        marks1 = Integer.parseInt(br.readLine());
        System.out.print("ENTER MARKS2 :- ");
        marks2 = Integer.parseInt(br.readLine());
        System.out.print("ENTER MARKS3 :- ");
        marks3 = Integer.parseInt(br.readLine());
        System.out.print("ENTER MARKS4 :- ");
        marks4 = Integer.parseInt(br.readLine());
        System.out.print("ENTER MARKS5 :- ");
        marks5 = Integer.parseInt(br.readLine());

        System.out.print("ENTER MARKS6 :- ");
        marks6 = Integer.parseInt(br.readLine());
    }
}

class Result extends Exam {
    void display() throws Exception {
        System.out.println("");
        System.out.println(" NAME OF THE STUDENT IS :- " + name);
        System.out.println(" BATCH IS :- " + batch);
        System.out.println(" THE ROLL NUMBER IS :- " + roll_no);
        System.out.println("");
    }

    public static void main(String s[]) throws java.io.IOException {
        int total = 0;
        float average = 0;
        try {
            Result obj = new Result();
            obj.setdata();
            obj.display();
            total = marks1 + marks2 + marks3 + marks4 + marks5 + marks6;
            System.out.println("TOTAL MARKS CALCULATED IS :-" + total);
            average = total / 6;
            System.out.println("AVERAGE MARKS CALCULATED IS :- " + average);

        } catch (Exception e) {
        }
    }
}