Re: why 0.1+0.2-0.3~=0

[Patrick Rapin <toupie300@...>]

> Is there an easy way to get back the hexa string representation of a
> given number value ?

print ( string.format("%.13a", given_number) )

Note: the ".13" format is only necessary on Microsoft compiler, which
by default only displays 5 hexadecimal digits.