For this challenge, I had to design a calculator. The prompt gave a few options, like a mortgage calculator, or budget calculator, but I wanted to stick with the good old fashioned standard iPhone calculator. Since the current Apple calculator is a little muddy looking colorwise, I wanted to simplify and beautify it.

I used the iPhone calculator a bit and realized it really bugged me that I couldn’t see what I had already typed in, so I added a space for that. Thinking to the usability of it, it’d be neat if that block was editable incase I typed in 83 instead of 82 for example.