type up bagels.py from book

bagels.py

@@ -0,0 +1,87 @@
+"""Bagels, by Al Sweigart """
+import random
+
+NUM_DIGITS = 3 # (!) Try setting this to 1 or 10 
+MAX_GUESSES = 10 # (!) Try setting this to 1 or 100
+
+def main(): 
+    print('''Bagels a deductive logic game.
+    By Al Swiegart
+    
+
+    I am thinking of a {}-digit number with no repeated digits.
+    Try to guess what it is. Here are some clues:
+
+When I say:     That means:
+    Pico        One digit is correct but in the wrong position.
+    Fermi       One digit is correct and in the right position.
+    Bagels      No digit is correct. 
+
+For example, if the secret number was 248 and your guess was 843, the
+clues would be Fermi Pico.'''.format(NUM_DIGITS))
+
+    while True:
+        #this stores the secret number the player needs to guess:
+        secretNum = getSecretNum()
+        print('I have thought up a number.')
+        print(' You have {} guesses to get it.'.format(MAX_GUESSES))
+
+        numGuesses = 1
+        while numGuesses <= MAX_GUESSES:
+            guess = ''
+        #keep looping until they enter a valid guess
+            while len(guess) != NUM_DIGITS or not guess.isdecimal():
+                print('Guess #{}: '.format(numGuesses))
+                guess = input('> ')
+            clues = getClues(guess, secretNum)
+            print(clues)
+            numGuesses += 1
+
+            if guess == secretNum:
+                break # They're correct, so break out of this loop
+            if numGuesses > MAX_GUESSES:
+                print('You ran out of guesses.')
+                print('The answer was {}.'.format(secretNum))
+
+            # ask player if they want to play again
+            print('Do you want to play again? (yes or no)')
+            if not input('> ').lower().startswith('y'):
+                break
+    print('Thanks for playing')
+
+def getSecretNum():
+    """Returns string of NUM_DIGITS unique random digits."""
+    numbers = list('0123456789')
+    random.shuffle(numbers)
+
+    # Get first NUM_DIGITS in the list for the secret number:
+    secretNum = ''
+    for i in range(NUM_DIGITS):
+        secretNum += str(numbers[i])
+    return secretNum
+
+def getClues(guess, secretNum): 
+    """Returns pico, fermi, bagels clues for guesses."""
+    if guess == secretNum:
+        return "You got it!"
+    
+    clues = []
+
+    for i in range(len(guess)):
+        if guess[i] == secretNum[i]:
+            # A correct digit is in the correct place.
+            clues.append('Fermi')
+        elif guess[i] in secretNum:
+            # A correct digit is in the incorrect place.
+            clues.append('Pico')
+    if len(clues) == 0:
+        return 'Bagels' # There are no correct digits at all.abs
+    else:
+        # Sort clues into alphabetical order to change order of clues
+        clues.sort()
+        # Make single string from clues:
+        return ' '.join(clues)
+    
+    # If the program is run instead of imported, run the game:
+if __name__ == '__main__':
+    main()