Develop and Run a Mobile APP which converts Centimeters into Inches. Make
assumptions, wherever necessary.
To develop a mobile app that converts centimeters into inches, you would need to follow these steps:
1. Define the requirements:
- The app should have a simple and user-friendly interface.
- Users should be able to enter a value in centimeters.
- The app should convert the entered value into inches.
- The app should display the converted value to the user.
2. Design the user interface (UI):
- Create a main screen with an input field for entering the centimeter value.
- Add a button or a submit feature for the conversion.
- Display the converted inches value on the screen.
3. Develop the app:
- Choose a development platform or framework suitable for mobile apps, like React Native or Flutter.
- Write the necessary code to implement the UI design and interaction logic.
- Use appropriate formulas to convert centimeters to inches. The conversion formula is: inches = centimeters / 2.54.
- Implement error handling to handle invalid inputs or other possible issues.
4. Test the app:
- Perform functional testing to ensure that the app works as expected.
- Test the app on different devices and screen resolutions.
- Validate the conversion accuracy by comparing the results with reliable sources or manual calculations.
5. Release the app:
- Create a package file, such as an APK (Android) or IPA (iOS), to distribute the app.
- Submit the app to respective app stores (Google Play Store for Android, App Store for iOS) for review and approval.
- Publish the app once it is approved, making it available for download by users.
Assumptions:
- The app will be developed for both Android and iOS platforms.
- The app will be free to download and use, without any in-app purchases or advertisements.
- The app will be a standalone offline tool, not requiring an internet connection.
- The app will support multiple languages for broader accessibility.
- The app will have a simple and minimalistic design, focusing on ease of use.