JavaScript Basics Exercises

This repository contains my practice exercises for JavaScript fundamentals.
I am learning JavaScript step by step, starting from basic syntax, functions, and callbacks to DOM manipulation and simple projects.

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Topics Covered

1. Variables and Data Types

   • let, const, var
   • Strings, Numbers, Boolean, Arrays, Objects

2. Operators and Conditionals

   • Arithmetic, Comparison, Logical
   • if, else if, else, switch

3. Loops

   • for, while, do-while
   • Iterating arrays and strings

4. Functions

   • Function declaration and expression
   • Arrow functions
   • Parameters and return values

5. Callbacks and Async

   • Passing functions as arguments
   • Using callbacks to handle results
   • Async function basics

6. Array Methods (Basic)

   • push(), pop(), shift(), unshift()
   • forEach(), map(), filter(), reduce() (if practiced)

7. DOM Basics (future)

   • Selecting elements
   • Event listeners
   • Modifying content

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Example Exercises Included

• Greeting with callback function
• Counting characters in a string
• Reversing a string
• Sum of array elements
• Basic arithmetic functions

(Each exercise has its own .js file and comments explaining the logic)

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How to Run

1. Clone the repository:

   git clone https://github.com/<your-username>/js-basics.git