https://github.com/yevheniidatsenko/goit-pycore-hw-07

🐍 Hometask - Python course (Python Address Book with Advanced Features)
https://github.com/yevheniidatsenko/goit-pycore-hw-07

goit goit-pycore-hw-07 python3

Last synced: 2 months ago
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🐍 Hometask - Python course (Python Address Book with Advanced Features)

• Host: GitHub
• URL: https://github.com/yevheniidatsenko/goit-pycore-hw-07
• Owner: yevheniidatsenko
• Created: 2024-05-18T17:09:42.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2024-05-18T19:42:52.000Z (over 1 year ago)
• Last Synced: 2025-04-05T00:28:24.641Z (7 months ago)
• Topics: goit, goit-pycore-hw-07, python3
• Language: Python
• Homepage:
• Size: 143 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
## Python Address Book with Advanced Features

This project enhances the previous Python Address Book tasks with additional functionalities, including:

- **Birthday Management:**

  - `add-birthday` command to add a birthday to a contact.

  - `show-birthday` command to display a contact's birthday.

  - `birthdays` command to list upcoming birthdays for the next week.

- **Data Validation:**

  - Validates birthday format (DD.MM.YYYY).

  - Validates phone number format (10 digits).

- **Graceful Exit:**

  - Handles `close` or `exit` commands to properly terminate the program.

### Installation

1.  Install Python 3.x if you haven't already.

2.  Download the provided code files.

### Usage

1.  Open a terminal or command prompt.

2.  Navigate to the directory containing the code files.

3.  Run the program using `python main.py`.

4.  Follow the prompts and commands to interact with the address book.

### Features

- **Add Contacts:**

  - Use `add [name] [phone]` to add a new contact or update an existing one.

- **Change Phone Number:**

  - Use `change [name] [old_phone] [new_phone]` to modify a contact's phone number.

- **Display Contacts:**

  - Use `phone [name]` to show a contact's phone numbers.

  - Use `all` to display all contacts in the address book.

- **Birthday Management:**

  - Use `add-birthday [name] [birthday]` to add a birthday to a contact.

  - Use `show-birthday [name]` to display a contact's birthday.

  - Use `birthdays` to list upcoming birthdays for the next week.

- **Greetings:**

  - Use `hello` to receive a greeting from the bot.

- **Exit:**

  - Use `close` or `exit` to terminate the program.

### Error Handling

- Input errors (invalid formats, missing data) are gracefully handled with informative messages.

- Data validation ensures the integrity of contact information.

### Testing

- Manually test the commands with various scenarios to ensure proper functionality and error handling.

- Consider adding automated tests for comprehensive coverage.

### Conclusion

This enhanced address book demonstrates the practical application of object-oriented programming and data validation in Python. It provides a solid foundation for building more complex and interactive applications.