Introduction
In this demo I have used NetBeans IDE 8.2 for debugging purpose. But you can use any java programming language compiler as per your availability..
Write a Java Program to Accept the Marks of a Student and find Total Marks and Percentage
import java.util.Scanner;
public class Javaexcercise
{
public static void main(String[] args)
{
int n, total = 0, percentage;
Scanner s = new Scanner(System.in);
System.out.print("Enter no. of subject:");
n = s.nextInt();
int marks[] = new int[n];
System.out.println("Enter marks out of 100:");
for(int i = 0; i < n; i++)
{
marks[i] = s.nextInt();
total = total + marks[i];
}
percentage = total / n;
System.out.println("Sum:"+total);
System.out.println("Percentage:"+percentage);
}
}Result
