SolveX Advanced Calculator

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SolveX Advanced Calculator

Overview

This project is a JavaScript-based calculator application that allows users to perform basic arithmetic operations, create variables, and store calculation history. The application is designed with a web-based interface and includes features such as keyboard interaction and input validation.

Features

• Calculator Functionality: Users can perform arithmetic operations like addition, subtraction, multiplication, and division.
• Variable Creation: Users can create variables with specific names and values to be used in calculations.
• History Management: The application stores the results of calculations in a history table, allowing users to review past computations.
• Keyboard Interaction: Users can use the keyboard to trigger calculations and clear operations.
• Input Validation: Input fields are validated to ensure only valid characters are entered.

File Structure

• index.html: Contains the structure of the web application, including input fields for the calculator and variable creation.
• style.css: Provides the styling for the application, ensuring a responsive and visually appealing interface.
• index.js: Contains the JavaScript logic for the calculator's operations, event handling, and input validation.

Key Functions

• calculate(): Handles button clicks for performing calculations and clearing input.
• equals(): Evaluates the current expression in the input field and displays the result.
• check(): Validates variable names and prevents duplicates.
• addrow(): Adds a new row to the history table with the current calculation result.
• deleterow(): Removes a row from the history table.
• addinput(): Adds the clicked history result back to the calculator input for further calculations.

Installation and Usage

Clone the repository to your local machine.

1. Clone the repository:

   git clone https://github.com/salmanrafiqq/PocketEscape

2. Open index.html in a web browser to run the application.
3. Use the input fields and buttons to perform calculations and manage variables.

Future Enhancements

• Implement more advanced mathematical functions.
• Improve input validation with more comprehensive error handling.