build rock paper scissors game

1 files changed, 50 insertions, 5 deletions

diff --git a/src/Q2/RockPaperScissorsLizardSpock.java b/src/Q2/RockPaperScissorsLizardSpock.java
index 2fbfcfa..0c59ab9 100644
--- a/src/Q2/RockPaperScissorsLizardSpock.java
+++ b/src/Q2/RockPaperScissorsLizardSpock.java
@@ -4,12 +4,12 @@ import java.util.Random;
 import java.util.Scanner;
 
 public class RockPaperScissorsLizardSpock {
-  private int consecutiveWins;
+  private int consecutiveWins = 0;
   private int lastWinner;
   public static final int LIZARD = 4;
   public static final int PAPER = 2;
-  public static final int PLAYER1 = 0;
-  public static final int PLAYER2 = 1;
+  public static final int PLAYER1 = 1;
+  public static final int PLAYER2 = 2;
   public static final int ROCK = 1;
   public static final int SCISSORS = 3;
   public static final int SPOCK = 5;
@@ -29,15 +29,60 @@ public class RockPaperScissorsLizardSpock {
   public void play(int player1, int player2) {
     int player1Roll = random();
     int player2Roll = random();
+    int consecutiveWins = 0;
+    int round = 0;
+
+    this.puts("Staring a new game of Rock, paper, scissors, lizard, spock...");
+    while (true) {
+      round++;
+      this.newline();
+      this.puts("Round: %d", round);
+      this.puts("Player 1: %d", player1Roll);
+      this.puts("Player 2: %d", player2Roll);
+
+      int winner = this.determineWinner(player1Roll, player2Roll);
+      this.puts("The winner of this round is player %d!", winner);
+
+      if (this.lastWinner == winner) {
+        this.consecutiveWins++;
+      } else {
+        this.lastWinner = winner;
+        this.consecutiveWins = 1;
+      }
+      this.puts("Player %d has %d consecutive wins.", this.lastWinner, this.consecutiveWins);
+
+      if (this.consecutiveWins == 4) {
+        this.newline();
+        this.puts("***********************************");
+        this.puts("The winner of the game is player %d!", this.lastWinner);
+        this.puts("***********************************");
+        this.newline();
+        return;
+      }
+    }
   }
 
   public static String convert(int i) {
-    return "";
+    return String.format("Player %d", i);
+  }
+
+  private int determineWinner(int player1Roll, int player2Roll) {
+    if (player1Roll > player2Roll) {
+      return PLAYER1;
+    }
+    return PLAYER2;
+  }
+
+  private void puts(String message, Object... args) {
+    System.out.println(String.format(message, args));
+  }
+
+  private void newline() {
+    System.out.println();
   }
 
   public static void main(String[] args) {
     Scanner in = new Scanner(System.in);
-    System.out.println("Hi");
     RockPaperScissorsLizardSpock game = new RockPaperScissorsLizardSpock();
     game.play(RockPaperScissorsLizardSpock.PLAYER1, RockPaperScissorsLizardSpock.PLAYER2);
   }