GUI Based Body Mass Index Calculator using python

[pavann19]

Is your feature request related to a problem? Please describe.
The BODYMASSINDEX is calculating without proper user-interface its very annoying to use for an user

Describe the solution you'd like
so i created a new GUI based BMI calculator. the user can clearly check and read the information and users can use effectively.

Describe alternatives you've considered
my code is run on the browser but many users preferred mobile or desktop based version application