MovieRating

package com.company;

import java.util.Scanner;

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

        // 1. Read count of movies
        int moviesCount = Integer.parseInt(scanner.nextLine());
        // 2. Iterate movies
        double lowestRating = Double.POSITIVE_INFINITY;
        String lowestRatingMovieName = "";

        double highestRating = Double.NEGATIVE_INFINITY;
        String highestRatingMovieName = "";
        double ratingSum = 0;
        for (int movie = 1; movie <= moviesCount; movie++) {
            // 2.1. read name of movie
            String movieName = scanner.nextLine();
            // 2.2. read movie rating
            double movieRating = Double.parseDouble(scanner.nextLine());
            ratingSum += movieRating;
            // 2.3. compare if rating is lowest
            if (movieRating < lowestRating) {
                // 2.3.1. set lowest rating movie name
                lowestRatingMovieName = movieName;
                // 2.3.2. set lowest rating value
                lowestRating = movieRating;
            }
            // 2.3. compare if rating is highest
            if (movieRating > highestRating) {
                // 2.3.1. set highest rating movie name
                highestRatingMovieName = movieName;
                // 2.3.2. set highest rating value
                highestRating = movieRating;
            }
        }

        // 3. Print output
        System.out.printf("%s is with highest rating: %.1f%n",
                highestRatingMovieName, highestRating);
        System.out.printf("%s is with lowest rating: %.1f%n",
                lowestRatingMovieName, lowestRating);
        // 4. Calculate average rating
        double averageRating = ratingSum / moviesCount;
        // 5. Print average rating
        System.out.printf("Average rating: %.1f", averageRating);
    }
}