Reorganize Button Layout

[vaishnavibn14]

The current Button Layout is very jumbled and non-intuitive. I would like to rearrange the button layout and make it more friendly.

Proposed Solution:

Arrange the buttons in a way that is similar to most of the calculator layouts.

Please assign me this issue under the HacktoberFest tag.

[Alitindrawan24]

Nice idea, I already assign this issue to you. Thank you

[Alitindrawan24]

Merged