diff --git a/75_Roulette/java/src/Roulette.java b/75_Roulette/java/src/Roulette.java
index 3bb042a5..5fed5c65 100644
--- a/75_Roulette/java/src/Roulette.java
+++ b/75_Roulette/java/src/Roulette.java
@@ -2,26 +2,22 @@ import java.io.InputStream;
 import java.io.PrintStream;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
-import java.util.*;
+import java.util.Random;
+import java.util.Scanner;
+import java.util.Set;
 
 public class Roulette {
 
-    private PrintStream out;
-    private Scanner scanner;
-
-    private int houseBalance, playerBalance;
-
-    private Random random;
-
     private static Set<Integer> RED_NUMBERS;
 
     static {
         RED_NUMBERS = Set.of(1, 3, 5, 7, 9, 12, 14, 16, 18, 19, 21, 23, 25, 27, 30, 32, 34, 36);
     }
 
-    public static void main(String[] args) {
-        new Roulette(System.out, System.in).play();
-    }
+    private PrintStream out;
+    private Scanner scanner;
+    private int houseBalance, playerBalance;
+    private Random random;
 
     public Roulette(PrintStream out, InputStream in) {
         this.out = out;
@@ -31,22 +27,25 @@ public class Roulette {
         random = new Random();
     }
 
+    public static void main(String[] args) {
+        new Roulette(System.out, System.in).play();
+    }
+
     public void play() {
         out.println("                                ROULETTE");
         out.println("               CREATIVE COMPUTING  MORRISTOWN, NEW JERSEY");
         out.println("WELCOME TO THE ROULETTE TABLE\n");
         out.print("DO YOU WANT INSTRUCTIONS? ");
-        if(scanner.nextLine().toLowerCase().charAt(0) != 'n') {
+        if (scanner.nextLine().toLowerCase().charAt(0) != 'n') {
             printInstructions();
         }
 
-
         do {
 
             Bet[] bets = queryBets();
 
             out.print("SPINNING...\n\n");
-            int result = random.nextInt(1,39);
+            int result = random.nextInt(1, 39);
 
             /*
             Equivalent to following line
@@ -60,20 +59,19 @@ public class Roulette {
                 out.println(result + " BLACK");
             }
              */
-            out.println(switch(result) {
+            out.println(switch (result) {
                 case 37 -> "00";
                 case 38 -> "0";
-                default ->  result + (RED_NUMBERS.contains(result) ? " RED" : " BLACK");
+                default -> result + (RED_NUMBERS.contains(result) ? " RED" : " BLACK");
             });
 
-            betResults(bets,result);
+            betResults(bets, result);
             out.println();
-            
-            out.println("TOTALS:\tME\t\tYOU");
-            out.format("\t\t%5d\t%d\n",houseBalance,playerBalance);
 
-        } while(playAgain());
-        if(playerBalance <= 0) {
+            out.println("TOTALS:\tME\t\tYOU");
+            out.format("\t\t%5d\t%d\n", houseBalance, playerBalance);
+        } while (playAgain());
+        if (playerBalance <= 0) {
             out.println("THANKS FOR YOUR MONEY\nI'LL USE IT TO BUY A SOLID GOLD ROULETTE WHEEL");
         } else {
             printCheck();
@@ -81,110 +79,101 @@ public class Roulette {
         out.println("COME BACK SOON!");
     }
 
-    private void printCheck() {
-        out.print("TO WHOM SHALL I MAKE THE CHECK? ");
-        String name = scanner.nextLine();
-
+    public void printInstructions() {
         out.println();
-        for(int i = 0; i < 72; i++) {
-            out.print("-");
-        }
+        out.println("THIS IS THE BETTING LAYOUT");
+        out.println("  (*=RED)");
         out.println();
-
-        for(int i = 0; i < 50; i++) {
-            out.print(" ");
-        }
-        out.println("CHECK NO. " + random.nextInt(0,100));
-
-        for(int i =  0; i< 40; i++) {
-            out.print(" ");
-        }
-        out.println(LocalDateTime.now().format(DateTimeFormatter.ISO_LOCAL_DATE));
+        out.println(" 1*    2     3*");
+        out.println(" 4     5*    6 ");
+        out.println(" 7*    8     9*");
+        out.println("10    11    12*");
+        out.println("---------------");
+        out.println("13    14*   15 ");
+        out.println("16*   17    18*");
+        out.println("19*   20    21*");
+        out.println("22    23*   24 ");
+        out.println("---------------");
+        out.println("25*   26    27*");
+        out.println("28    29    30*");
+        out.println("31    32*   33 ");
+        out.println("34*   35    36*");
+        out.println("---------------");
+        out.println("    00    0    ");
         out.println();
-
-        out.println("PAY TO THE ORDER OF -----" + name + "----- $" + (playerBalance));
+        out.println("TYPES OF BETS");
         out.println();
-
-        for(int i = 0; i < 40; i++) {
-            out.print(" ");
-        }
-        out.println("THE MEMORY BANK OF NEW YORK");
-
-        for(int i = 0; i < 40; i++) {
-            out.print(" ");
-        }
-        out.println("THE COMPUTER");
-
-        for(int i = 0; i < 40; i++) {
-            out.print(" ");
-        }
-        out.println("----------X-----");
-
-        for(int i = 0; i < 72; i++) {
-            out.print("-");
-        }
+        out.println("THE NUMBERS 1 TO 36 SIGNIFY A STRAIGHT BET");
+        out.println("ON THAT NUMBER.");
+        out.println("THESE PAY OFF 35:1");
         out.println();
-    }
-
-    private boolean playAgain() {
-
-        if(playerBalance <= 0) {
-            out.println("OOPS! YOU JUST SPENT YOUR LAST DOLLAR!");
-            return false;
-        } else if(houseBalance <= 0) {
-            out.println("YOU BROKE THE HOUSE!");
-            playerBalance = 10100;
-            houseBalance = 0;
-            return false;
-        } else {
-            out.println("PLAY AGAIN?");
-            return scanner.nextLine().toLowerCase().charAt(0) == 'y';
-        }
+        out.println("THE 2:1 BETS ARE:");
+        out.println(" 37) 1-12     40) FIRST COLUMN");
+        out.println(" 38) 13-24    41) SECOND COLUMN");
+        out.println(" 39) 25-36    42) THIRD COLUMN");
+        out.println();
+        out.println("THE EVEN MONEY BETS ARE:");
+        out.println(" 43) 1-18     46) ODD");
+        out.println(" 44) 19-36    47) RED");
+        out.println(" 45) EVEN     48) BLACK");
+        out.println();
+        out.println(" 49)0 AND 50)00 PAY OFF 35:1");
+        out.println(" NOTE: 0 AND 00 DO NOT COUNT UNDER ANY");
+        out.println("       BETS EXCEPT THEIR OWN.");
+        out.println();
+        out.println("WHEN I ASK FOR EACH BET, TYPE THE NUMBER");
+        out.println("AND THE AMOUNT, SEPARATED BY A COMMA.");
+        out.println("FOR EXAMPLE: TO BET $500 ON BLACK, TYPE 48,500");
+        out.println("WHEN I ASK FOR A BET.");
+        out.println();
+        out.println("THE MINIMUM BET IS $5, THE MAXIMUM IS $500.");
     }
 
     private Bet[] queryBets() {
         int numBets = -1;
-        while(numBets < 1) {
+        while (numBets < 1) {
             out.print("HOW MANY BETS? ");
             try {
                 numBets = Integer.parseInt(scanner.nextLine());
-            } catch(NumberFormatException ignored) {}
+            } catch (NumberFormatException ignored) {
+            }
         }
 
         Bet[] bets = new Bet[numBets];
 
-        for(int i = 0; i < numBets; i++) {
-            while(bets[i] == null) {
+        for (int i = 0; i < numBets; i++) {
+            while (bets[i] == null) {
                 try {
                     out.print("NUMBER" + (i + 1) + "? ");
                     String[] values = scanner.nextLine().split(",");
                     int betNumber = Integer.parseInt(values[0]);
                     int betValue = Integer.parseInt(values[1]);
 
-                    for(int j = 0; j < i; j++) {
-                        if(bets[j].num == betNumber) {
+                    for (int j = 0; j < i; j++) {
+                        if (bets[j].num == betNumber) {
                             out.println("YOU MADE THAT BET ONCE ALREADY,DUM-DUM");
                             betNumber = -1; //Since -1 is out of the range, this will throw it out at the end
                         }
                     }
 
-                    if(betNumber > 0 && betNumber <= 50 && betValue >= 5 && betValue <= 500) {
-                        bets[i] = new Bet(betValue,betNumber);
+                    if (betNumber > 0 && betNumber <= 50 && betValue >= 5 && betValue <= 500) {
+                        bets[i] = new Bet(betValue, betNumber);
                     }
-                } catch(Exception ignored) {}
+                } catch (Exception ignored) {
+                }
             }
         }
         return bets;
     }
 
     private void betResults(Bet[] bets, int num) {
-        for(int i = 0; i < bets.length; i++) {
+        for (int i = 0; i < bets.length; i++) {
             Bet bet = bets[i];
             /*
             Using a switch statement of ternary operators that check if a certain condition is met based on the bet value
             Returns the coefficient that the bet amount should be multiplied by to get the resulting value
              */
-            int coefficient = switch(bet.num) {
+            int coefficient = switch (bet.num) {
                 case 37 -> (num <= 12) ? 2 : -1;
                 case 38 -> (num > 12 && num <= 24) ? 2 : -1;
                 case 39 -> (num > 24 && num < 37) ? 2 : -1;
@@ -204,7 +193,7 @@ public class Roulette {
 
             int betResult = bet.amount * coefficient;
 
-            if(betResult < 0) {
+            if (betResult < 0) {
                 out.println("YOU LOSE " + -betResult + " DOLLARS ON BET " + (i + 1));
             } else {
                 out.println("YOU WIN " + betResult + " DOLLARS ON BET " + (i + 1));
@@ -215,57 +204,69 @@ public class Roulette {
         }
     }
 
-    public void printInstructions() {
+    private boolean playAgain() {
+
+        if (playerBalance <= 0) {
+            out.println("OOPS! YOU JUST SPENT YOUR LAST DOLLAR!");
+            return false;
+        } else if (houseBalance <= 0) {
+            out.println("YOU BROKE THE HOUSE!");
+            playerBalance = 10100;
+            houseBalance = 0;
+            return false;
+        } else {
+            out.println("PLAY AGAIN?");
+            return scanner.nextLine().toLowerCase().charAt(0) == 'y';
+        }
+    }
+
+    private void printCheck() {
+        out.print("TO WHOM SHALL I MAKE THE CHECK? ");
+        String name = scanner.nextLine();
+
         out.println();
-        out.println( "THIS IS THE BETTING LAYOUT");
-        out.println( "  (*=RED)");
+        for (int i = 0; i < 72; i++) {
+            out.print("-");
+        }
         out.println();
-        out.println( " 1*    2     3*");
-        out.println( " 4     5*    6 ");
-        out.println( " 7*    8     9*");
-        out.println( "10    11    12*");
-        out.println( "---------------");
-        out.println( "13    14*   15 ");
-        out.println( "16*   17    18*");
-        out.println( "19*   20    21*");
-        out.println( "22    23*   24 ");
-        out.println( "---------------");
-        out.println( "25*   26    27*");
-        out.println( "28    29    30*");
-        out.println( "31    32*   33 ");
-        out.println( "34*   35    36*");
-        out.println( "---------------");
-        out.println( "    00    0    ");
+
+        for (int i = 0; i < 50; i++) {
+            out.print(" ");
+        }
+        out.println("CHECK NO. " + random.nextInt(0, 100));
+
+        for (int i = 0; i < 40; i++) {
+            out.print(" ");
+        }
+        out.println(LocalDateTime.now().format(DateTimeFormatter.ISO_LOCAL_DATE));
         out.println();
-        out.println( "TYPES OF BETS");
+
+        out.println("PAY TO THE ORDER OF -----" + name + "----- $" + (playerBalance));
         out.println();
-        out.println( "THE NUMBERS 1 TO 36 SIGNIFY A STRAIGHT BET");
-        out.println( "ON THAT NUMBER.");
-        out.println( "THESE PAY OFF 35:1");
+
+        for (int i = 0; i < 40; i++) {
+            out.print(" ");
+        }
+        out.println("THE MEMORY BANK OF NEW YORK");
+
+        for (int i = 0; i < 40; i++) {
+            out.print(" ");
+        }
+        out.println("THE COMPUTER");
+
+        for (int i = 0; i < 40; i++) {
+            out.print(" ");
+        }
+        out.println("----------X-----");
+
+        for (int i = 0; i < 72; i++) {
+            out.print("-");
+        }
         out.println();
-        out.println( "THE 2:1 BETS ARE:");
-        out.println( " 37) 1-12     40) FIRST COLUMN");
-        out.println( " 38) 13-24    41) SECOND COLUMN");
-        out.println( " 39) 25-36    42) THIRD COLUMN");
-        out.println();
-        out.println( "THE EVEN MONEY BETS ARE:");
-        out.println( " 43) 1-18     46) ODD");
-        out.println( " 44) 19-36    47) RED");
-        out.println( " 45) EVEN     48) BLACK");
-        out.println();
-        out.println( " 49)0 AND 50)00 PAY OFF 35:1");
-        out.println( " NOTE: 0 AND 00 DO NOT COUNT UNDER ANY");
-        out.println( "       BETS EXCEPT THEIR OWN.");
-        out.println();
-        out.println( "WHEN I ASK FOR EACH BET, TYPE THE NUMBER");
-        out.println( "AND THE AMOUNT, SEPARATED BY A COMMA.");
-        out.println( "FOR EXAMPLE: TO BET $500 ON BLACK, TYPE 48,500");
-        out.println( "WHEN I ASK FOR A BET.");
-        out.println();
-        out.println( "THE MINIMUM BET IS $5, THE MAXIMUM IS $500.");
     }
 
     public class Bet {
+
         final int num, amount;
 
         public Bet(int num, int amount) {