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Glucose Reading Converter Application

Introduction​

Objective​

Develop a Glucose Converter application to accurately convert glucose levels between mmol/L and mg/dL. This project aims to reinforce programming skills by applying essential programming concepts to a practical application.

Project Scope​

The task involves creating a functional Glucose Converter using basic to intermediate programming concepts. The project is flexible regarding the programming language and supports a range of implementations, from command-line interfaces to optional graphical user interfaces.

Learning Objectives​

  • Implement key programming concepts such as variables, conditionals, loops, functions, and handling user input/output.
  • Apply mathematical operations in code.
  • Optionally, explore user interface design for program interaction.
  • Practice debugging and testing for application reliability.

Implementation Requirements​

Core Functionality​

  • Conversion Logic: Implement the conversion logic with the formulas:
    • mmol/L to mg/dL: mg/dL = mmol/L × 18.0182.
    • mg/dL to mmol/L: mmol/L = mg/dL / 18.0182.
  • User Input: Develop a method to capture and validate user-input glucose levels, ensuring inputs are numeric and within a realistic range.

User Interface Design (Optional)​

  • Optionally, create a user interface that enables users to:
    • Input glucose levels.
    • Select the measurement unit.
    • View the converted glucose level.
  • The interface can range from a command-line to a basic GUI, depending on your preferences and chosen programming language.

Practice Exercises​

  • Exercise 1: Code the conversion function, utilizing the provided formulas.
  • Exercise 2: Implement robust input validation to prevent errors from non-numeric inputs and unrealistic values.
  • Exercise 3: Optionally, include functionality to log and display a history of conversions.
  • Challenge: For those interested in a deeper dive, develop a graphical user interface for the application.

Tools and Environment​

  • Select a programming language that aligns with your learning goals and the project's needs.
  • Use appropriate development tools and environments, including IDEs, text editors, and debugging tools suitable for your chosen language.

Testing Strategy​

  • Conduct unit testing on the conversion logic to ensure its accuracy.
  • Test the input validation functions to make sure the application correctly handles incorrect inputs.
  • If you develop a user interface, perform usability testing to ensure a smooth user experience.

Documentation Process​

  • Code Documentation: Thoroughly comment your code to explain the functionality and logic of key parts.
  • Reflective Documentation: Document your development process, noting challenges, solutions, and ideas for future project improvements.
  • User Guide: If applicable, write clear instructions for setting up and using the application.

Evaluation and Refinement​

Upon project completion, review and evaluate your work to identify areas for improvement, additional features, or opportunities for optimization.

Sharing and Community Engagement​

Share your completed project for feedback, engage in code reviews, and participate in discussions within relevant programming communities.

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