Happy Calculator

**Happy Calculator - Your Beautiful Daily Companion**

Happy Calculator is a modern, user-friendly calculator app designed to make your everyday calculations a delightful experience. With its vibrant gradient splash screen transitioning from sky blue to pink, and a colorful button layout featuring soft pastel colors, this app brings joy to the simple act of calculating.

**Key Features:**

✨ **Beautiful Design**
- Stunning gradient splash screen (sky blue to pink)
- Colorful pastel buttons for an enjoyable visual experience
- Clean, modern interface with rounded corners and smooth animations

📱 **Full-Featured Calculator**
- Basic arithmetic operations (addition, subtraction, multiplication, division)
- Clear and backspace functions for easy editing
- Real-time expression display showing your complete calculation history
- Scrollable calculation history for reviewing long expressions
- Instant result calculation

🎨 **User-Friendly Interface**
- Large, easy-to-read display with dual-line layout
- Expression history displayed in white, current result in bold black
- Immersive edge-to-edge design for a modern look
- Customizable background support

💡 **Smart Features**
- Automatic formatting (removes unnecessary decimal zeros)
- Seamless operation chaining
- Error handling for edge cases

Whether you're balancing your budget, calculating tips, or solving math problems, Happy Calculator makes every calculation feel effortless and enjoyable. Download now and experience the joy of calculating!