Initial commit

hangman.py

@@ -0,0 +1,188 @@
+# Console based hangman game.
+
+import random
+import os
+
+# Constants
+WORDS = ("python", "jumble", "easy", "difficult", "answer", "xylophone", "hangman",
+         "computer", "science", "programming", "mathematics", "player", "condition",
+         "reverse", "water", "board", "geeks", "keyboard", "laptop", "headphone",
+         "mouse", "printer", "scanner", "software", "hardware", "network", "server")
+
+HANGMAN_STAGES = (
+"""
+  -------
+  |/    |
+  |
+  |
+  |
+  |
+  |
+ /|\\
+-----------
+""","""
+  -------
+  |/    |
+  |     O
+  |
+  |
+  |
+  |
+ /|\\
+-----------
+""","""
+  -------
+  |/    |
+  |     O
+  |     |
+  |
+  |
+  |
+ /|\\
+-----------
+""","""
+  -------
+  |/    |
+  |     O
+  |     |
+  |     |
+  |
+  |
+ /|\\
+-----------
+""","""
+  -------
+  |/    |
+  |     O
+  |    /|
+  |     |
+  |
+  |
+ /|\\
+-----------
+""","""
+  -------
+  |/    |
+  |     O
+  |    /|\\
+  |     |
+  |
+  |
+ /|\\
+-----------
+""","""
+  -------
+  |/    |
+  |     O
+  |    /|\\
+  |     |
+  |    /
+  |
+ /|\\
+-----------
+""","""
+  -------
+  |/    |
+  |     O
+  |    /|\\
+  |     |
+  |    / \\
+  |
+ /|\\
+-----------
+""")
+
+# Functions
+def clear_screen():
+    """Clears the screen."""
+    os.system("cls" if os.name == "nt" else "clear")
+
+def get_random_word():
+    """Returns a random word from the WORDS tuple."""
+    return random.choice(WORDS)
+
+def splash_screen():
+    """The splash screen."""
+    print("""
+             _   _                                               ----- 
+            | | | | __ _ _ __   __ _ _ __ ___   __ _ _ __       |    o
+            | |_| |/ _` | '_ \\ / _` | '_ ` _ \\ / _` | '_ \\      |   /|\\
+            |  _  | (_| | | | | (_| | | | | | | (_| | | | |     |   / \\
+            |_| |_|\\__,_|_| |_|\\__, |_| |_| |_|\\__,_|_| |_|     |
+                               |___/                            v1.0
+    """)
+    input("Press enter to continue...")
+    clear_screen()
+
+
+def hangman():
+    """The hangman game."""
+    try:
+        # game outer loop
+        while True:
+            # Setup
+            word = get_random_word()
+            guessed_letters = []
+            guessed_word = ["_"] * len(word)
+            wrong_guesses = 0
+
+            # game inner loop
+            while True:
+                clear_screen()
+                print("Hangman game. Try to guess the word. (CTRL+C to quit)")
+                print(HANGMAN_STAGES[wrong_guesses])
+                print(" ".join(guessed_word), end='    ')
+                print("(Guessed letters: " + ", ".join(guessed_letters),")")
+                print()
+
+                # check if player has won
+                if "_" not in guessed_word:
+                    print("You win!")
+                    break
+
+                # check if player has lost
+                if wrong_guesses == len(HANGMAN_STAGES)-1:
+                    print("You lose!")
+                    break
+
+                # make sure player enters a single letter
+                while True:
+                    guess = input("Guess a letter: ").lower()
+                    if len(guess) == 1 and guess.isalpha():
+                        # check if letter has already been guessed
+                        if guess in guessed_letters:
+                            print("You have already guessed that letter.")
+                        else:
+                            break
+                    else:
+                        print("Invalid guess. Please enter a single letter.")
+
+                # add guess to guessed letters
+                guessed_letters.append(guess)
+
+                # check if guess is in word
+                if guess in word:
+                    # add guess to guessed word
+                    for i in range(len(word)):
+                        if word[i] == guess:
+                            guessed_word[i] = guess 
+                else:
+                    # increment wrong guesses
+                    wrong_guesses += 1
+
+            # Ask the player if they want to play again
+            play_again = input("Play again? (y/n): ").lower()
+            if play_again != "y":
+                break
+
+        print("\nGoodbye!")
+
+    except KeyboardInterrupt:
+        print("\nGoodbye!")
+        exit()
+    
+
+# Main
+if __name__ == "__main__":
+    splash_screen()
+    hangman()