formatted-code

Author: PieBerlin

Password-Generator/dynamic_password.py

@@ -1,72 +1,99 @@
-"""_summary_
-    implementing password generation program that allows symbols and capital letters if the user wants to include them
-
-    Returns:
-        password
 """
+Password generation program that allows symbols and capital letters 
+based on user preferences.
 
-
+Returns:
+    str: Generated password
+"""
 
 import random
 
-
-#constants
-SMALL_LETTERS="abcdefghijklmnopqrstuvwxyz"
-CAPITAL_LETTERS="ABCDEFGHIJKLMNOPQRSTUVWXYZ"
-SYMBOLS="~!@#$%^&*()_-+={[}]|:;<>?"
-MIN_LENGTH=12
-MAX_LENGTH=24
-
-
-#function to generate the password
-def dynamic_password(passlength,capitals=False,symbols=False):
-    characters=SMALL_LETTERS
+# Constants
+SMALL_LETTERS = "abcdefghijklmnopqrstuvwxyz"
+CAPITAL_LETTERS = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
+SYMBOLS = "~!@#$%^&*()_-+={[}]|:;<>?"
+MIN_LENGTH = 12
+MAX_LENGTH = 24
+
+
+def dynamic_password(passlength, capitals=False, symbols=False):
+    """
+    Generate a random password based on specified criteria.
+    
+    Args:
+        passlength (int): Length of the password
+        capitals (bool): Whether to include capital letters
+        symbols (bool): Whether to include symbols
+        
+    Returns:
+        str: Generated password
+    """
+    # Start with small letters as the base character set
+    characters = SMALL_LETTERS
+    
+    # Add capital letters if requested
     if capitals:
-        characters+=CAPITAL_LETTERS
+        characters += CAPITAL_LETTERS
+        
+    # Add symbols if requested
     if symbols:
-        characters+=SYMBOLS
-    password=""
-    for i in range(0,passlength):
-        randomletter=random.choice(characters)
-        password+=(randomletter)
+        characters += SYMBOLS
+    
+    # Generate password by randomly selecting characters
+    password = ""
+    for i in range(0, passlength):
+        random_letter = random.choice(characters)
+        password += random_letter
 
     return password
 
-#Function to take user inputs and validate them
-def inputs_validation():
-     while True:
-
-        pass_length=input(f"Enter password length ({MIN_LENGTH}-{MAX_LENGTH}): ")
-        input_capitals=input("Do we include capitals (y/n): ").strip().lower()
-        input_symbols=input("Do we include symbols (y/n): ").strip().lower()
 
-        # 1. Validate both inputs at once
+def inputs_validation():
+    """
+    Get and validate user inputs for password generation.
+    
+    Returns:
+        tuple: (length, capitals, symbols) - validated user preferences
+    """
+    while True:
+        # Get user inputs
+        pass_length = input(f"Enter password length ({MIN_LENGTH}-{MAX_LENGTH}): ")
+        input_capitals = input("Do we include capitals (y/n): ").strip().lower()
+        input_symbols = input("Do we include symbols (y/n): ").strip().lower()
+
+        # 1. Validate both yes/no inputs at once
         if input_capitals not in ['y', 'n'] or input_symbols not in ['y', 'n']:
             print("Please type 'y' or 'n' for the options.")
-            continue  # Restarts the loop to ask again
-          
-        #2. convert to booleans
-        capitals=(input_capitals=='y')
-        symbols=(input_symbols=='y')
+            continue  # Restart the loop to ask again
+        
+        # 2. Convert inputs to booleans
+        capitals = (input_capitals == 'y')
+        symbols = (input_symbols == 'y')
 
+        # 3. Validate password length
         if pass_length.isdigit():
-            #validate password length
-            length=int(pass_length)
-            if 12<=length<=24:
-                return length,capitals,symbols
+            length = int(pass_length)
+            
+            # Check if length is within valid range
+            if MIN_LENGTH <= length <= MAX_LENGTH:
+                return length, capitals, symbols
             else:
                 print("Please enter password length within the range!!")
                 continue
-        print("Password length should be a Number")
-            
-            
-
+                
+        print("Password length should be a number")
 
 
 def main():
-    length,capitals,symbols=inputs_validation()
-    password=dynamic_password(length,capitals,symbols)
-    print(f"Your Generated Password is : {password}")
+    """Main function to orchestrate the password generation process."""
+    # Get validated user inputs
+    length, capitals, symbols = inputs_validation()
+    
+    # Generate password
+    password = dynamic_password(length, capitals, symbols)
+    
+    # Display the generated password
+    print(f"Your Generated Password is: {password}")
 
 
 if __name__ == "__main__":