Question about floating point
I know about this gotcha -
>>> x = 1.1 + 2.2
According to the docs, the reason is that "numbers like 1.1 and 2.2 do not
have exact representations in binary floating point."
So when I do this -
>>> y = 3.3
what exactly is happening? What is 'y' at this point?
Or if I do this -
>>> z = (1.1 + 2.2) * 10 / 10
What makes it different from the first example?