Train_the_trainers

package NestedLoopsExercise;

import java.util.Scanner;

public class Train_the_trainers {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        int n = Integer.parseInt(scanner.nextLine());
        String name = scanner.nextLine();
        double averageGrade = 0;
        double finalScore = 0;
        int counter = 0;

        while (!"Finish".equals(name)) {
            for (int i = 0; i < n; i++) {
                double grade = Double.parseDouble(scanner.nextLine());
                averageGrade += grade;
            }
            counter++;
            finalScore += averageGrade / n;

            System.out.printf("%s - %.2f.%n", name, averageGrade / n);
            name = scanner.nextLine();
            averageGrade = 0;

        }
            System.out.printf("Student's final assessment is %.2f.", finalScore / counter);

    }
}