This week's giveaway is in the Spring forum. We're giving away four copies of REST with Spring (video course) and have Eugen Paraschiv on-line! See this thread for details.

Hi I have the following variables: double a = 56.03; double b = 38; double c = 16.3; For the following calculation double d = a - (b + c) This should give 1.73, however when I print out d- this gives 1.730000000000004. Please can anyone solve this. Thanks Y

double a = 56.03; double b = 38; double c = 16.3; double d = 0; NumberFormat formatter = NumberFormat.getInstance(); d = a - (b + c); formatter.format(d); try this, Good luck