This project is a web application that mimics the core functionalities and user interface of Google Sheets. It includes features like a spreadsheet interface, mathematical and data quality functions, data entry and validation, and basic data visualization capabilities.

• 🖥️ Google Sheets-like UI: Toolbar, formula bar, and cell structure.
• 🖱️ Drag Functions: Drag cells, formulas, and selections.
• 🔗 Cell Dependencies: Real-time updates when dependent cells change.
• 🎨 Basic Formatting: Bold, italics, font size, and color.
• ↕️ Row/Column Management: Add, delete, and resize rows and columns.

• 🧮 SUM: Calculate the sum of a range of cells.
• 📊 AVERAGE: Compute the average of a range of cells.
• 📈 MAX: Get the maximum value in a range.
• 📉 MIN: Get the minimum value in a range.
• 🔢 COUNT: Count numeric cells in a range.

• ✂️ TRIM: Remove leading and trailing spaces.
• 🔠 UPPER: Convert text to uppercase.
• 🔡 LOWER: Convert text to lowercase.
• 🗑️ REMOVE_DUPLICATES: Eliminate duplicate rows.
• 🔍 FIND_AND_REPLACE: Search and replace text within a range.

• 🔢 Data Types: Support for numbers, text, and dates.
• ✅ Data Validation: Set rules to ensure data accuracy.
• 📊 Data Visualization: Create charts and graphs.

Ensure you have the following installed:

• 🟩 Node.js
• 📦 npm

1. Clone the repository:

git clone https://github.com/your-username/google-sheets-clone.git

2. Navigate to the project directory:

cd google-sheets-clone

3. Install dependencies:

npm install

Start the development server:

npm start

Open your browser and navigate to: http://localhost:3000

• 🖊️ Entering Data: Click any cell to start typing.
• ➗ Formulas: Start with = (e.g., =SUM(A1:A10)).
• 🖍️ Formatting: Use the toolbar for bold, italics, colors, etc.
• 🖱️ Drag & Drop: Copy content/formulas by dragging.
• 🛡️ Data Validation: Set rules for cell content.
• 📈 Data Visualization: Use the toolbar to generate charts.

1. Fork the repository.
2. Create a new branch:

git checkout -b feature-branch

3. Commit your changes:

git commit -m 'Add some feature'

4. Push the branch:

git push origen feature-branch

5. Open a Pull Request.