Is it safe when compare 2 float/double directly in Java?

Question

Is it safe if I use comparision like this (a is int, b and c is float/double):

a == b
b == c

It may hear ridiculous, but in my old programi

Answer 1

Float wrapper class's compare method can be used to compare two float values.

Float.compare(float1,float2)==0

It will compare integer bits corresponding to each float object.