Question

write a program in javato input name in english ,maths, physics and computer.calculate the total marks and average .if average is greater than or equal to so the student passes .print the name ,total markd and results of all students





plzz anyone help me ​

Answer 1

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.in);

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

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