@@ -0,0 +1,78 @@
+import json
+
+# Initialize an empty dictionary to store passwords
+passwords = {}
+
+# Function to add a new password
+def add_password(account, username, password):
+if account in passwords:
+print(f"An entry for {account} already exists.")
+else:
+passwords[account] = {'username': username, 'password': password}
+save_passwords()
+print(f"Password for {account} added successfully.")
+
+# Function to retrieve a password
+def get_password(account):
+if account in passwords:
+return passwords[account]['password']
+else:
+return None
+
+# Function to list all stored accounts
+def list_accounts():
+if passwords:
+print("Stored Accounts:")
+for account in passwords.keys():
+print(account)
+else:
+print("No accounts stored.")
+
+# Function to save passwords to a file
+def save_passwords():
+with open('passwords.json', 'w') as file:
+json.dump(passwords, file)
+
+# Function to load passwords from a file
+def load_passwords():
+global passwords
+try:
+with open('passwords.json', 'r') as file:
+passwords = json.load(file)
+except FileNotFoundError:
+passwords = {}
+
+# Load existing passwords on startup
+load_passwords()
+
+# Main loop for command-line interface
+while True:
+print("\nMenu:")
+print("1. Add Password")
+print("2. Retrieve Password")
+print("3. List Accounts")
+print("4. Quit")
+
+choice = input("Enter your choice: ")
+
+if choice == '1':
+account = input("Enter the account name: ")
+username = input("Enter the username: ")
+password = input("Enter the password: ")
+add_password(account, username, password)
+elif choice == '2':
+account = input("Enter the account name: ")
+password = get_password(account)
+if password:
+print(f"The password for {account} is: {password}")
+else:
+print(f"No entry found for {account}.")
+elif choice == '3':
+list_accounts()
+elif choice == '4':
+break
+else:
+print("Invalid choice. Please try again.")
+
+# Save passwords before exiting
+save_passwords()