Assignment for NRI FinTech

Contents

• Contains a basic UI in iOS built with Swift and Storyboard.
• Demonstrated use of MVVM design pattern to control the UI, data flow, and business logic.
• Implemented the Exchange rate API using URLSession.
• Used Linked List data structure to store the results.
• Used bubble sort algo to sort the data in DESC order of exchange rate and where the rate is equal, used the name to sort.
• Added a pull to refresh to refresh data and a search-by-name functionality.
• Added unit tests for some basic testing.

Installation

• System requirements
  • macOS Ventura 13 or higher
  • Xcode 14 or higher
  • Must be built to an iOS 13 (or higher version) simulator
• Install Xcode & Simulator support into a macOS system.
• Open the nomura_assignment.xcodeproj file.
• Select a suitable Simulator.
• Press play button or cmd + R.

Screenshots

Author

Subir Gupta

let importantBits = ["subir", "gupta", "42"]
debugPrint("Contact me at \(importantBits.joined(separator: ""))@gmail.com")