Why is comparing floats inconsistent in Java?

Question

class Test{  
    public static void main(String[] args){  
        float f1=3.2f;  
        float f2=6.5f;  

        if(f1==3.2){
            System.out.println(\"         


        

Answer 1

In general is not a good practice to use the == operator with floating points number, due to approximation issues.