Refactor code into object oriented programming design

• Rules must be printed at the beginning of the game and before the name prompt.
• Entered values must be entered on the same line as the prompt (use System.out.print(); rather than System.out.println(); ).
  • For example: Enter your name: Kevin
• System must accept entered letters, such as L, R, Y, N, in either uppercase or lowercase.
  • Use the String method, toUppercase(), e.g., yesNo = yesNo.toUpperCase();
• Dice roll must be sorted for presentation and when choosing L or R. Use Arrays.sort();
• Headers must be aligned over columns when presenting roll and point values.

• System must consist of a Driver class and at least 2 object classes, such as Roll and Turn, or Roll, Turn, and Game. (NEW)
• System should be submitted in one .java file, with the Driver class first followed by object classes.

• Name of your source code main class as follows: YourName_Project2.java
• Object classes must be organized as follows: (NEW)
  • Variables declared at the beginning of the class.
    • Exception is local vars, such as int i in a for loop, or temp vars in a method.
  • Constructors follow variables.
  • Methods follow constructors.
• All data variables in the object classes have a visibility of private. (NEW)
  • This will require you to use setter and getter methods for these variables.
• All methods in the object classes have a visibility of public and are not static. (NEW)
• Use arrays for storing of dice values, e.g., int[] roll1 = new int[3];
• while or for loop to execute the indicated number of turns.
• Algorithm for generating the random die values using Random class.
• System.out.printf() method for formatting of printing turn, roll, and game results.
• String array to store the values associated with each turn.
• do-while loop to enable continuous play with Y/N response.
• for loops for various activities updating dice values, printing of turn history, etc. especially for those associated with arrays.

import java.util.Scanner; import java.util.Random;

public class Project1{ static int session[][][]; public static int Diceroll(){ Random rand = new Random(); return rand.nextInt(6)+1; } public String readl(){ Scanner sc = new Scanner(System.in); return sc.nextLine(); } public static int getMin(int d1,int d2,int d3){ return Math.min(d1, Math.min(d2, d3)); } public static int getMax(int d1,int d2,int d3){ return Math.max(d1, Math.max(d2, d3)); } public static String checkBonus(int d1,int d2,int d3){ String bonus = "none"; if(d1==d2){ if(d2==d3){ return "triple"; } return "pair"; } else if(d1==d3 || d2==d3){ return "pair"; } else{ if((getMax(d1,d2,d3)-getMin(d1,d2,d3))==2) return "straight"; } return "none"; } public static int print_rolls(int d1,int d2,int d3,int roll,int turn){ Scanner sc = new Scanner(System.in); int points = d1+d2+d3; String res = checkBonus(d1,d2,d3); boolean triple = false; boolean pair = false; boolean straight = false; System.out.println("\t1\t2\t3\tSum\tPair\tTrip\tStrait\tPoints"); System.out.println("\t--\t--\t--\t---\t----\t----\t---\t---"); System.out.print("Roll-"+(roll+1)+"\t"+d1+"\t"+d2+"\t"+d3+"\t"+points+"\t"); String pair_point = "0"; String trip_point = "0"; String straight_point = "0"; if(res == "pair"){ pair_point = "2"; points += 2; pair = true;

} System.out.print(""+pair_point+"\t"); if(res=="triple"){ trip_point = "30"; points +=30; triple = true;

} System.out.print(""+trip_point+"\t"); if(res == "straight"){ straight_point = "10"; points +=10; straight = true;

} System.out.println(""+straight_point+"\t"+points); session[turn][roll][0] = d1; session[turn][roll][1] = d2; session[turn][roll][2] = d3; session[turn][roll][3] = points; session[turn][roll][4] = Integer.parseInt(pair_point); session[turn][roll][5] = Integer.parseInt(trip_point); session[turn][roll][6] = Integer.parseInt(straight_point); return points; } public static void main(String arg[]){

Scanner sc = new Scanner(System.in); System.out.println("Welcome to the Java Dice Game, Lock N Roll! " + "The object of the game is to roll 3 dice and earn the most points. " + "Player earns points by maximizing the sum of the dice and earning bonus points. " + "Bonus points are earned when rolling a pair, triples, or a straight: " + " o Pair Bonus: 2 points " + " o Triple Bonus: 30 points " + " o Straight Bonus: 10 points " + "Player gets 2 rolls. After the first roll, player chooses to either " + "\"Lock\" or \"Roll\" a die again, for each of the 3 dice. " + "Scoring for the turn is complete after the second roll. " + ""); System.out.println("Enter your name to begin this fast-action game, and let's LOCK N ROLL!"); System.out.print("Name : "); String user = sc.nextLine(); boolean continue_ = true; while(continue_){ System.out.print("How many turns would you like in this game? "); int turns = sc.nextInt(); session = new int[turns][2][8]; String c = sc.nextLine(); for(int i=0; i

System.out.println("Now it's time to LOCK N ROLL!"); System.out.println("Dice1 value: "+d1+" Enter L or R: "); lnr = sc.nextLine(); if(lnr.equals("r") || lnr.equals("R")) d1 = Diceroll(); System.out.println("Dice2 value: "+d2+" Enter L or R: "); lnr = sc.nextLine(); if(lnr.equals("r") || lnr.equals("R")) d2 = Diceroll(); System.out.println("Dice3 value: "+d3+" Enter L or R: "); lnr = sc.nextLine(); if(lnr.equals("r") || lnr.equals("R")) d3 = Diceroll();

result = print_rolls(d1,d2,d3,1,i); System.out.println("\troll-1\troll-2\tSum\tPair\tTrip\tStrait\tPoints\tImprv"); System.out.println("\t--\t--\t--\t---\t----\t----\t---\t---"); System.out.print("Turn-"+(i+1)+"\t"+session[i][0][0]+" "+session[i][0][1]+" "+session[i][0][2]+" "+"\t"); System.out.print(""+session[i][1][0]+" "+session[i][1][1]+" "+session[i][1][2]+" "+"\t"); System.out.print(""+session[i][1][3]+"\t"+session[i][1][4]+"\t"+session[i][1][5]+"\t"+session[i][1][6]+"\t"); System.out.println(session[i][1][3]+"\t"+(session[i][1][3]-session[i][0][3])); } System.out.println("**************************************************************"); System.out.println("Turn History for the session"); for(int i=0; i

public static void main(String[] args) { int x = 0; System.out.println(xmethod(5)); }

public static int xmethod(int n, long t) { System.out.println("int"); return n; }

public static long xmethod(long n) { System.out.println("long"); return n; } }

}