Is it possible to get an "exact" value? - page 7

 
abolk:

There are several ways to solve your problem -- each of them has its advantages and disadvantages -- in terms of accuracy and speed of getting the result.

Working with floating numbers has its own peculiarities -- you have to understand them -- and to understand these peculiarities + for your problem -- you have to look for a solution.

You're right. :)
Reason: