The program takes input from the user about courses taken and the number of credits each course carries, with the added functionality of tracking the grade received in the course. The program utilizes pre-determined grade points for various letter grades in its calculation of the GPA, considering the input provided by the user. Additional courses are dynamically added upon the clicking of the "Add More Course" button, and the input fields change accordingly. Also, this app refreshes the screen upon pulling and resets all input fields. The calculated GPA will be displayed on the screen once the user clicks the "Calculate" button.
This is an Expo project created with create-expo-app.
-
Install dependencies
npm install
-
Start the app
npx expo start
In the output, you'll find options to open the app in a
- development build
- Android emulator
- iOS simulator
- Expo Go, a limited sandbox for trying out app development with Expo
You can start developing by editing the files inside the app directory. This project uses file-based routing.
When you're ready, run:
npm run reset-projectThis command will move the starter code to the app-example directory and create a blank app directory where you can start developing.
To learn more about developing your project with Expo, look at the following resources:
- Expo documentation: Learn fundamentals, or go into advanced topics with our guides.
- Learn Expo tutorial: Follow a step-by-step tutorial where you'll create a project that runs on Android, iOS, and the web.
Join our community of developers creating universal apps.
- Expo on GitHub: View our open source platform and contribute.
- Discord community: Chat with Expo users and ask questions.