Practice four operations (Addition, Subtraction, Multiplication, and Division)
- Utilized collection view and used as a keyboard
- Implemented delegate pattern
- Implemented local notifications for sending daily reminders to users.
- Implemented Cocoa Pod for Animation
- (Dark mode <=> Light Mode) switching functionality.
- Implemented UI programmatically by using Auto Layout to manage views across different iPhone models.
- MVC Design pattern
- Swift 5
- UIKit
- User Notifications
- Delegate Pattern
- Core Data
- Cocoa Pods