green flag to start. Press "create first number" and then type in your first number. Press "create second number" and then type in that number. Then press the symbol of the operation you want to do and it'll do it for you
YES! I finally implemented the exponent feature i meant to add back in August! - Mim, March 25, 2020 btw yes i made it into a piano, if you want to play all star the keys are: 4 8 6 6 5 4 4 Xy Xy 6 6 5 5 4 4 8 6 6 5 5 4 4 2 1 4 4 8 6 6 5 5 4 4 Xy Xy 6 6 5 5 4 4 8 66 6 5 4 4 5 2