QChai's Calculator!

This is QChai's calculator for TheOdinProject's calculator task! Features include:

• Mobile support for touch and rotation lock.
• Memory recall by clicking on either your historic equation or value
• Exponents
• Floating point arithmetic.
• Desktop/Laptop/iPad layout
• Keyboard support
• Protection vs syntax errors
• DIV0 protection

Keyboard Shortcuts

• Numkeys for numbers
• Fullstop for decimal point
• +/^-() for operators/parentheses
• ctrl + z or backspace to undo
• c or escape to reset your current calculation
• s to square
• Enter or = to evaluate your current expression

TODO:

• Pixel 2XL landscape support