Upgrade of 🦖Prehistoric-calculator🦖
The tasks were as follows:
- Change the use of "prompts" to "inputs" for entering numbers and displaying results.
- Implement a background change when it is clicked.
- Create a basic gallery with two images and "back" and "forward" buttons.
- Create a class called Calculator with four static methods - addNumbers, subtractNumbers, multiplyNumbers, divideNumbers.
* Week 19 Training Project in ITGirlSchool