Highest Gade

package highest.grae;

import java.util.Scanner;

public class HighestGrae {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        int[] grades;
        grades = new int[5];
        Scanner input = new Scanner(System.in);
        int grade = 0;
        int count = 0;
        int mark;
        int highestVal = 0;
        do {
            System.out.println("Enter grade ");
            grade = input.nextInt();
            grades[count] = grade;
            count += 1;
        }while (count < 5);

        for (int i = 0; i < grades.length; i++) {
            int current = grades[i];
            if (current > highestVal) {
                highestVal = current;
            }

        }

        System.out.println("Highest grade: " + highestVal);

    }
}