React functional component calculator

this is my calculator
built with react

any suggestions regarding the logic feel welcome

React App (greekmido.github.io)

thank you for your time

Hei!

You should configure your calculator to accept double subtraction signs. It seems to be the only case that’s not working. If you try 5 - - 2 = the console throws an error instead of computing it as 5 - (-2) = 7.

The design could also be improved a bit, but since you’re interested in the logic i’ll just say one thing. Adding a 1em padding to your div that holds your buttons and maybe a small gap between the buttons could really improve things.

thank you so much for taking the time testing the calculator
indeed that point i missed when was doing the negative numbers
thank you so much now im busy with the 25+5 clock and for some reason my counter just skip the 2 first seconds then continue normal i think its the time between rerenders
but definitely will keep a record in the github repo to come back to it later

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