Add number guessing game with hints system

number-guessing-game/README.md

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+# Number Guessing Game
+
+## Description
+An interactive number guessing game where players try to guess a random number between 1 and 100. The game provides various hints to help players, including mathematical properties and proximity indicators.
+
+## Features
+- Random number generation between 1-100
+- Multiple types of hints:
+- Distance-based hints
+- Mathematical hints (even/odd, multiples)
+- Greater/less than comparisons
+- Input validation
+- Attempt tracking
+- Play again option
+- User-friendly interface
+
+## How to run
+```bash
+python number_guessing_game.py
+```
+
+## How to play
+1. Enter your name
+2. Try to guess the number between 1 and 100
+3. You have 8 attempts to guess correctly
+4. After each attempt, you'll receive helpful hints
+5. The game tracks your attempts and shows them at the end
+
+## Sample Output
+What's your name? John Hello, John. I've thought of a number between 1 and 100, and you have eight attempts to guess it.
+
+What number do you think it is? 50 Attempt 1: The secret number is higher than your guess. You're getting closer... The secret number is odd Remaining attempts: 7

number-guessing-game/number_guessing_game.py

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+from random import randint
+
+def get_guess():
+  while True:
+      try:
+          guess = int(input("What number do you think it is? "))
+          if 1 <= guess <= 100:
+              return guess
+          else:
+              print("Please enter a number between 1 and 100.")
+      except ValueError:
+          print("Invalid input. Please enter a number.")
+
+def give_advanced_hint(secret_number, guess):
+  difference = abs(secret_number - guess)
+
+  if difference > 50:
+      return "You're very far!"
+  elif difference > 30:
+      return "You're quite far"
+  elif difference > 20:
+      return "You're getting closer..."
+  elif difference > 10:
+      return "Getting even closer!"
+  elif difference > 5:
+      return "Almost there!"
+  else:
+      return "You're very very close!"
+
+def give_mathematical_hint(secret_number, attempt):
+  hints = []
+
+  if secret_number % 2 == 0:
+      hints.append("The secret number is even")
+  else:
+      hints.append("The secret number is odd")
+
+  if secret_number % 5 == 0:
+      hints.append("It's a multiple of 5")
+  elif secret_number % 3 == 0:
+      hints.append("It's a multiple of 3")
+
+  if secret_number > 50:
+      hints.append("It's greater than 50")
+  else:
+      hints.append("It's less than or equal to 50")
+
+  return hints[attempt % len(hints)]
+
+def play():
+  secret_number = randint(1, 100)
+  attempts_dict = {}
+  name = input("What's your name? ")
+
+  print(f"\nHello, {name}. I've thought of a number between 1 and 100, and you have eight attempts to guess it.")
+
+  for i in range(1, 9):
+      guess = get_guess()
+      attempts_dict[f"attempt{i}"] = guess
+
+      if guess == secret_number:
+          print(f"Congratulations, {name}! You guessed the secret number {secret_number} in attempt {i}!")
+          break
+      else:
+          print(f"\nAttempt {i}:")
+          if guess < secret_number:
+              print("The secret number is higher than your guess.")
+          else:
+              print("The secret number is lower than your guess.")
+
+          print(give_advanced_hint(secret_number, guess))
+          print(give_mathematical_hint(secret_number, i))
+          print(f"Remaining attempts: {8-i}")
+          print("-" * 40)
+  else:
+      print(f"\nSorry! You didn't guess the secret number. It was {secret_number}.")
+
+  print("\nYour attempts history:")
+  for key, value in attempts_dict.items():
+      print(f"{key}: {value}")
+
+  play_again = input("\nDo you want to play again? (y/n): ").strip().lower()
+  if play_again == "y":
+      print("\n" + "="*50 + "\n")
+      play()
+  else:
+      print("\nThanks for playing!")
+
+if __name__ == "__main__":
+  play()