Calculator

I was inspired to build this calculator because I wanted to create something simple yet useful that could show my growing confidence in web development, and while making it I learned how HTML structures a page, how CSS improves design, and how JavaScript handles the logic behind operations like �. I built the project by first designing the layout, then styling it with a clean dark theme, and finally adding JavaScript functions to display numbers, perform calculations, and manage features like AC, DEL, and %, which helped me understand real-world event handling and expression evaluation. The biggest challenge I faced was debugging the input logic—especially making sure the calculator didn’t break when users pressed wrong buttons or when the result became something like �—but pushing through these issues taught me how important careful condition-checking and clean code structure are.

Built With

• css3
• html
• javascript