Add distance_calculator

[Mathdallas-code]

I'd like to add a distance calculation program i made

[Mathdallas-code]

@souravjain540 please review

[Mathdallas-code]

The code works for positive integers but doesn't accept negative points (ex: (-2,0)). In addition, there should be a way to break out of the while loop, such as inputting a sentinel value.

Ok I will try to fix it, and thanks for telling 👍

Edit: I fixed the bug and it was actually really easy. I just replaced every .isdigit() with .isalpha()

[Mathdallas-code]

Looks good!

Thanks! I also fixed a bug where decimal numbers were incompatible.