Well .5 + .5 = 5.5 so that is not correct
also 3+3 = 6 but then you cannot hit the "x3=" and get 18
@richardcyrus
Posted
@palgramming Thank you. I've resolved the .5 + .5 issue. As stated in my original comment, this implementation of calculator does not allow using the solution of one calculation as the starting value of the next calculation.