Java Program to Calculate Average and Percentage Marks

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Calculate Average and Percentage Marks

To calculate average and percentage marks of a students, you have to ask to the user to enter marks obtained in some subjects (say 5). Place summation of 5 subject's marks in a variable say sum and place sum/5 in a variable say avg then place sum/500*100 in a variable say perc, then display the result on the output screen.

Java Programming Code to Calculate Average and Percentage Marks

Following Java Program ask to the user to enter the marks obtained in 5 subjects to calculate and display the average and percentage marks :

/* Java Program Example - Calculate Average and Percentage */
import java.util.Scanner;

public class JavaProgram
    public static void main(String args[])
        int mark[] = new int[5];
        int i;
        float sum=0;
        float avg, perc;
        Scanner scan = new Scanner(;
        System.out.print("Enter marks Obtained in 5 Subjects : ");
        for(i=0; i<5; i++)
            mark[i] = scan.nextInt();
            sum = sum + mark[i];
        avg = sum/5;
        perc = (sum/500) * 100;
        System.out.print("Average Marks = " +avg);
        System.out.print("\nPercentage = " +perc+ "%");

When the above Java Program is compile and executed, it will produce the following output:

Java Program calculate average percentage marks

Same Program in Other Languages

You may also like to learn and practice the same program in other popular programming languages:

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