JavaScript Basic Exercises

A collection of basic JavaScript exercises covering fundamental programming concepts and mathematical calculations.

📋 Exercise List

1. Currency Converter (Sinta Dollar)

• File: sintadolar.html, sintadolar.js
• Description: Convert USD to IDR with exchange rate calculation
• Concept: Basic arithmetic, DOM manipulation

2. Grade Calculator (Rata-rata Siswa)

• File: rata-rataswa.html, rata-rataswa.js
• Description: Calculate average grades from multiple subjects
• Concept: Array processing, mathematical operations

3. Fruit Inventory (Toko Buah)

• File: tokobuah.html, tokobuah.js
• Description: Manage fruit inventory with distribution calculation
• Concept: Division, remainder operations, logical thinking

4. Travel Time Calculator

• File: waktutempuh.html, waktutempuh.js
• Description: Calculate travel time based on distance and speed
• Concept: Time calculation, unit conversion

5. Discount Calculator (Rina Shopping)

• File: rinabaju.html, rinabaju.js
• Description: Calculate final price after discount
• Concept: Percentage calculation, price computation

🚀 How to Run

1. Clone this repository:

   git clone https://github.com/CharlyIslami/javascript-basic-exercises.git

2. Navigate to the project directory:

   cd javascript-basic-exercises

3. Open any HTML file in your browser:

   # Example
   open sintadolar.html

💻 Technologies Used

• HTML5 - Structure and layout
• Vanilla JavaScript - Logic and functionality

📚 Learning Objectives

• Basic JavaScript syntax and operations
• DOM manipulation and event handling
• Mathematical calculations and problem solving
• User input validation and processing
• Clean code practices

🎯 Skills Practiced

• Variables and data types
• Functions and return values
• Conditional statements
• Mathematical operations
• HTML form handling
• JavaScript event listeners

📝 Notes

These exercises are designed for beginners to practice fundamental JavaScript concepts. Each exercise focuses on real-world problem solving scenarios.

📄 License

This project is open source and available under the MIT License.

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Created with ❤️ for learning JavaScript fundamentals