Merge pull request #711 from arjieng/93-23-matches

Ruby version for 93_23_Matches
2026-06-22 14:51:43 -07:00 · 2022-04-09 00:38:31 -05:00
parent 8d884abac7 a0257e5b05
commit a47a81e1e2
1 changed files with 88 additions and 0 deletions
@@ -0,0 +1,88 @@
+class Matches
+    def initialize
+        puts " " * 31 + "23 MATCHES"
+        puts "This is a game called '23 Matches'."
+        puts "When it is your turn, you may take one, two, or three"
+        puts "matches. The object of the game is not to have to take"
+        puts "the last match."
+        puts "Let's flip a coin to see who goes first."
+        puts "If it comes up heads, I will win the toss."
+
+        while true
+            play_game
+            print "Play again? (yes or no) "
+            answer = gets.chomp!.upcase
+            break unless ["Y", "YES"].include? answer
+        end
+    end
+
+    private
+        def play_game
+            matches = 23
+            humans_turn = rand(0..1) == 1
+            if humans_turn
+                puts "Tails! You go first."
+                prompt_human = "How many do you wish to remove? "
+            else
+                puts "Heads! I win! Ha! Ha!"
+                puts "Prepare to lose, meatball-nose!!"
+            end
+
+            choice_human = 2
+
+            while matches > 0
+                if humans_turn
+                    choice_human = 0
+                    if matches == 1
+                        choice_human = 1
+                    end
+
+                    while choice_human == 0
+                        print "#{prompt_human}[1,2,3] "
+                        choice_human = gets.chomp!
+
+                        if ![1, 2, 3].include?(choice_human.to_i) || choice_human.to_i > matches
+                            choice_human = 0
+                            puts "Very funny! Dummy!"
+                            puts "Do you want to play or goof around?"
+                            prompt_human = "Now, how many matches do you want "
+                        end
+                    end
+
+                    matches = matches - choice_human.to_i
+
+                    if matches == 0
+                        puts "You poor boob! You took the last match! I gotcha!!"
+                        puts "Ha ! Ha ! I beat you !!"
+                        puts "Good bye loser!"
+                    else
+                        puts "There are now #{matches} matches remaining."
+                    end
+                else
+                    choice_computer = 4 - choice_human.to_i
+                    if matches == 1
+                        choice_computer = 1
+                    elsif (1 < matches) && (matches < 4)
+                        choice_computer = matches - 1
+                    end
+
+                    matches = matches - choice_computer
+                    if matches == 0
+                        puts "You won, floppy ears !"
+                        puts "Think you're pretty smart !"
+                        puts "Let's play again and I'll blow your shoes off !!"
+                    else
+                        puts "My turn ! I remove #{choice_computer} matches"
+                        puts "The number of matches is now #{matches}"
+                    end
+                end
+
+                humans_turn = !humans_turn
+                prompt_human = "Your turn -- you may take 1, 2 or 3 matches.\nHow many do you wish to remove "
+            end
+        end
+end
+
+if __FILE__ == $0
+    Matches.new
+end