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Start learning the core concepts of React. These will form the foundation for building web applications.
#### **Core React Topics:**
- **Introduction to React**:
- What is React?
- How React works (components & virtual DOM)
- **React Component Basics**:
- Functional Components
- JSX (Writing HTML inside JavaScript)
- **Props** (Data passing between components).
- **State Management**:
- Setting state with `useState`
- Updating and re-rendering components
- **Event Handling**:
- Handling user input (e.g., `onClick`, `onChange`)
#### **Exercises**:
1. Create a simple `Hello World` React app.
2. Build a Counter App using `useState`.