//Write a program to calculate the percentage of marks of five subject

package com.company;

import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
System.out.println("CBSE student percentage calculator");
    System.out.println("enter your marks");
    System.out.print("maths:");
    Scanner sc = new Scanner(System.in);
    int sub1 = sc.nextInt();
    System.out.print("english:");
    int sub2 = sc.nextInt();
    System.out.print("computer:");
    int sub3 = sc.nextInt();
    System.out.print("chemistry:");
    int sub4 = sc.nextInt();
    System.out.print("history:");
    int sub5 = sc.nextInt();
    System.out.print("The percentage of student:");
    int sum = sub1 + sub2 + sub3 + sub4 + sub5;
    int total = 500;
    float per =(float) ( sum * 100)/total;
    System.out.println(per);

}}
//output
CBSE student percentage calculator
enter your marks
maths:90
english:89
computer:89
chemistry:78
history:67
The percentage of student:82.6

Process finished with exit code 0