Merge pull request #111 from lironmiz/hangmanproject_unit7

Create hangmanproject_unit7.py

Author: lironmiz

hangmanproject_unit7.py

@@ -0,0 +1,81 @@
+# hangman project - unit seven part 1 and 2 exercise.
+# author - lirom mizrahi
+'''
+7.3.1
+In this exercise you will show the player his progress in guessing the secret word.
+
+Write a function called show_hidden_word defined as follows:
+
+def show_hidden_word(secret_word, old_letters_guessed):
+The function's acceptance values
+A string called secret_word. The string represents the secret word that the player has to guess.
+A list called old_letters_guessed. The list contains the letters the player has guessed so far.
+The return values of the function
+The function returns a string consisting of letters and underscores. The string shows the
+letters from the old_letters_guessed list that are in the secret_word string in their
+appropriate position, and the other letters in the string (which the player has not yet guessed)
+as underlines.
+
+Example of running the show_hidden_word function:
+
+>>> secret_word = "mammals"
+>>> old_letters_guessed = ['s', 'p', 'j', 'i', 'm', 'k']
+>>> print(show_hidden_word(secret_word, old_letters_guessed))
+m _ m m _ _ s
+Guidelines
+To make it clear to the player how many letters are left to guess, space the string
+when you print the underscores
+
+7.3.2
+Time to check if the player has already won, right?
+In this exercise you will write a function that checks whether the player was able to guess the secret word and thus won the game!
+
+Write a function called check_win defined as follows:
+
+def check_win(secret_word, old_letters_guessed):
+The function's acceptance values
+A string called secret_word. The string represents the secret word that the player has to guess.
+A list called old_letters_guessed. The list contains the letters the player has guessed so far.
+The return values of the function
+The function returns true if all the letters that make up the secret word are included in the list of letters that the user guessed. Otherwise, the function returns false.
+
+Examples of running the check_win function
+>>> secret_word = "friends"
+>>> old_letters_guessed = ['m', 'p', 'j', 'i', 's', 'k']
+>>> print(check_win(secret_word, old_letters_guessed))
+False
+>>> secret_word = "yes"
+>>> old_letters_guessed = ['d', 'g', 'e', 'i', 's', 'k', 'y']
+>>> print(check_win(secret_word, old_letters_guessed))
+True
+
+'''
+
+def show_hidden_word(secret_word, old_letters_guessed):
+    result = ''
+    for letter in secret_word:
+        if letter in old_letters_guessed:
+            result += letter + ' '
+        else:
+            result += '_ '
+    return result.strip()
+
+def check_win(secret_word, old_letters_guessed):
+    for letter in secret_word:
+        if letter not in old_letters_guessed:
+            return False
+    return True
+
+def main():
+    secret_word = "lironrrrg"
+    old_letters_guessed = ['s', 'p', 'j', 'i', 'l', 'r']
+    print(show_hidden_word(secret_word, old_letters_guessed))
+    secret_word = "friends"
+    old_letters_guessed = ['m', 'p', 'j', 'i', 's', 'k']
+    print(check_win(secret_word, old_letters_guessed))
+    secret_word = "yes"
+    old_letters_guessed = ['d', 'g', 'e', 'i', 's', 'k', 'y']
+    print(check_win(secret_word, old_letters_guessed))
+if __name__ == "__main__":
+    main()
+