Experience Gaining Mid - Exams Fundamentals

import java.util.Scanner;

public class ExperienceGaining {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        double amountExperience = Double.parseDouble(scanner.nextLine());
        int numOfBattles = Integer.parseInt(scanner.nextLine());

        int count = 0;
        int countOfBattles = 0;
        double sum = 0;

        for (int i = 0; i < numOfBattles; i++) {
            double experience = Double.parseDouble(scanner.nextLine());
            count++;
            countOfBattles++;

            if (count == 3) {
                sum += experience + (experience * 0.15);
            } else if (count == 5) {
                sum += experience - (experience * 0.10);
                count = 0;
            }else {
                sum += experience;
            }
            if (sum >= amountExperience) {
                System.out.printf("Player successfully collected his needed experience for %d battles.", countOfBattles);
                return;
            }
        }
        double diff = amountExperience - sum;
        System.out.printf("Player was not able to collect the needed experience, %.2f more needed.", diff);
    }
}