odin-calculator

A project for creating a calculator for The Odin Project Foundations course. The calculator is on a webpage, which is created using HTML, CSS and JavaScript. A live version can be viewed on GitHub pages.

 

features

The calculator supports addition +, subtraction -, multiplication x, division / and modulo %. It allows decimal numbers with the . button and switching positive/negative numbers with +/-. C clears everything and ⇐ is a backspace button.

 

 

Features also include:

• Display for the current/previous calculation. In the example above, the previous calculation is 16.7 x -53.268 =.
• Chained calculations with operators. For example the input 12 + 7 - 5 * 3 = will give the result 42.
• Repeat calculations by pressing =. For example 2 + 2 = 4. The next press of = will result in 4 + 2 = 6 etc.
• Variable font size so large values or many decimal places doesn't overflow the display.