Float numbers in Java

Question

Could anyone please me why the output of the following programme is not \" different different\"?

public static void main(String[] args)
{

float f1=3.2f;
fl         


        

Answer 1

Also, I think anything with a decimal defaults into a double, so when you do a comparison, you have to add 'f' as well like if(f2==6.4f).