Quinary Calcular

Group 4!

A calculator that operates in base-5 (quinary) with support for addition, subtraction, multiplication, division, square, and square root operations.

Screenshot

How to Use

1. Enter Numbers: Use the buttons labeled 0-4 to input numbers in quinary.
2. Operations: Select an operation (+, -, ×, ÷, x², √x) to perform calculations.
3. Toggle Output: Switch between different output modes using the "Toggle Output" button.
4. Equals: Press = to compute the result.
5. Clear: Use the "Clear" button to reset the calculator.
6. x² (Square): Press this button to square the current number displayed. For example, if the display shows 3 and you press x², the result will be 14.
7. √x (Square Root): Press this button to calculate the square root of the current number displayed. For example, if the display shows 4 and you press √x, the result will be 2.

Manual

• Only digits 0-4 are valid inputs.
• The calculator displays results in quinary.
• Use the square (x²) and square root (√x) buttons for advanced operations.

Additional Dependencies

• Make sure you have Node.js installed.
• Install project dependencies with:

How to Run

1. Install dependencies
   Open your terminal, navigate to the project directory, and run:

   npm install

2. Open the application
   You can use an extension like Live Server in VSCode or simply open the index.html file in your browser to run the calculator.

Team Members

• Sinclair Nzenwata
• Jayden Gillam
• Ethan Buckner
• Lleyton Parsons
• Shristi Khadka
• Prof. Ergin

Meeting Notes Section

• 8/28/2025 7:51PM
  • Who joined: Ethan, Sinclair, Jayden
    • Zoom Meeting about assigning people tasks, and general idea of how to proceed
    • Discussed meeting with team members before doing any coding
• Meeting adjourned at 7:47PM

Task Distribution

Member	Role	Core Responsibilities	Features for PR (Branches)
Sinclair	Connecting and Documentation	Set up the project, connect the UI with the logic, update the README.md and take meeting notes.	Feature/connection
Ethan	UI Developer 1	Implement calculator number buttons (0-4) and basic display. Implement button styling.	Feature/UI-Dev1-EthanBuckner (Number button UI and display field)
Jayden	Logic Developer 1	Implement quinary-decimal conversion logic. Implement addition and subtraction logic. Write unit tests for these operations.	Feature/quinary-arithmetic-logic-jayden (Addition and Subtraction logic and tests)
Lleyton	UI Developer 2	Implement operation buttons (+, -, *, /, =, square, square root, toggle). Implement toggle display functionality.	Feature/OperationButtonsAndToggle (Operation button UI and toggle display)
Shristi	Logic Developer 2	Implement multiplication and division logic. Implement square and square root logic. Write unit tests for these operations.	Feature/advanced-arithmetic-logic (Multiplication, Division, Square, Square Root logic and tests)