TypingSpeed Game Project

this is a Typing Speed Game project using basic java

how to run app

• download and install JDK 17
• setup environment and check java version installation on terminal

  • java --version

• download this repository or download TypingSpeed-Game.jar in the target folder
• open terminal and go to file TypingSpeed-Game.jar run the program

  • C:\Users\YourComputer\Downloads\TypingSpeed-Game> java -jar TypingSpeed-Game.jar
    

Prototype Typing Speed Game

Explanation Code

1. Data Model Typing Speed Game

   public static final String[][] modelDataTypingWords = {
     {"Jika", "Anda melihat", "seorang", "penyendiri", "bagaimanapun penjelasan", "mereka..."},
     {"Aku", "sangat mengharapkan", "dia", "untuk", "menjadi kekasihku.", "Apakah dia mau..."},
     {"You Know,","they say","when","you talk to","God it's","prayer for you so pray..."},
     {"I admit that twice","two make","fours is","an excellent","thing,","but if we but"},
     {"Biarlah aku","pergi jangan","lagi","kau tangisi","semoga","pilihan mu yang bagus"},
     {"Not sure","if you know","this","But when we","frist me","I got so nervous I cool"},
   };

2. Business Logic Typing Speed Game

   public static void countDown() throws InterruptedException {
     System.out.println("\t\t\t [_ START GAME _]\n");
   
     Thread.sleep(1000);
     for (var countNumber = 3; countNumber >= 1; countNumber--) {
       if (countNumber == 3) System.out.print("\t\t\t");
       System.out.print(countNumber+"\t");
       Thread.sleep(1000);
   
       if (countNumber == 1) System.out.println("\n\t\t\t      GO!!!\n");
     }
   }
   
   
   public static int randomChooseTypingWords() {
     Random random = new Random();
     int rand = random.nextInt(6);
   
     return rand;
   }
   
   
   public static StringBuilder showModelDataTypingWords() {
     var randomNumber = randomChooseTypingWords();
   
     for (var rows = randomNumber; rows <= randomNumber; rows++) {
       for (var column = 0; column < 6; column++) {
         randomWords.append(modelDataTypingWords[rows][column]+" ");
       }
     }
   
     return randomWords;
   }
   
   
   public static String playerTypingWords() {
     return scan.nextLine();
   }
   
   
   public static int countWpm(double startTime, double endTime) {
     double elapseTime = endTime - startTime;
     double seconds = elapseTime / 1_000_000_000.0;
     /* Formula WPM ((length Character / 5) / minute) * 60 = wpm!  */
     int wpm = (int) ( (((double)randomWords.length() / 5) / seconds) * 60 );
   
     return wpm;
   }

3. View Typing Speed Game

   public static void viewMain() {
     try {
       /*Jalankan Count Down*/
       countDown();
   
       /*tampilkan random words*/
       var randomWords = showModelDataTypingWords();
       System.out.println("+Typing Words+------------------------------------------------------------+\n"+"|\t\t\t\t\t\t\t\t\t  |");
       System.out.println("| "+randomWords.toString()+" |");
       System.out.println("+-------------------------------------------------------------------------+");
   
       double startTime = LocalTime.now().toNanoOfDay();
   
       /*Player Typing*/
       viewPlayerTyping();
   
       double endTime = LocalTime.now().toNanoOfDay();
       /*hitung score wpm*/
       viewScoreWpm(startTime, endTime);
   
     } catch (InterruptedException e) {
       e.printStackTrace();
     }
   }
   
   
   public static void viewPlayerTyping() {
     System.out.println("\n+Player Typing+------------------------------------------------------------+\n");
     System.out.print(" "); playerTypingWords();
     System.out.println("+--------------------------------------------------------------------------+");
   }
   
   
   public static void viewScoreWpm(double startTime, double endTime) {
     System.out.println("\t\t\t+----------+------------+");
     System.out.println("\t\t\t| Score    | "+countWpm(startTime, endTime)+" Wpm!\t|");
     System.out.println("\t\t\t+----------+------------+");
   }

4. Main Program

   public static void main(String[] xxx) {
     viewMain();
   }