Submitted almost 4 years ago

Mobile first responsive vanilla js, css-flex

@avatarfreak

A solution to the Calculator app challenge

Solution retrospective

This is a project build with pure js and CSS. This was a fun challenge and at the same time challenging. I have tried to implement all the possible functionality. Any suggestion would be appreciated.

No consecutive operators are allowed.
eg: +/-*
operator gets replaced with a later one.
eg: 1+- -> 1+ or 2-* -> 2*
A operand can only have a single decimal.
eg: 0.1 or 1.0 but not 0..1 or 1..0
Infinity if divisor equals zero.
Throw an error if the initial operand is '/' or '*'

Code

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