x = 0.1+0.1+0.1-0.3 print ('x is {}'.format(x)) print (type(x))

Question

Why output is not 0.

Answer 1

The output is something extremely close to 0.

The reason can be referred to this post:
https://stackoverflow.com/questions/588004/is-floating-point-math-broken

Answer 2

Thank you..