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ajtga / Calculator

A simple scientific calculator
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Interface #23

Closed ajtga closed 7 years ago

ajtga commented 7 years ago

We need to agree with where to deal with the user input (in the operation function or in the menu), I think the first option is a better solution, what do you think?

cfsouza commented 7 years ago

Perhaps, we should define how the calculator should look alike first (if not defined yet). I think a regular scientific calculator would be a good first trial. Hence, we would insert the first factor and then, after, the operation/function. If it is an arithmetic operation, we then would need to insert the last factor to evaluate the expression. Does that help any?

ewerton94 commented 7 years ago

I've followed the idea that @cfsouza sad and applied. I don't know if this is the better way to do, but it works.