This is a Modified version from React JS Calculator project on FreeCodeCamp.com that handles the negative numbers based on a specific button instead of making a formula as a string then start to analyse it by str.match(RegEx-expression).
When contributing to this repository, please first discuss the change you wish to make via issue, email, or any other method with the owners of this repository before making a change.
Note that all Pull requests are welcome
Unfortunately it didn't pass test-case#13 because the program here is designed more dynamically than the one that supposed to be created on FreeCodeCamp to pass the test, o.w all results are successfully and correctly executed.
Note that this is an Immediate Execution Logic Calculator
[Creaated on StackBlitz ⚡️] with ❤️