Solve Integer division in floating point context

Question

When doing:

double a = 1000000000 / FPS;

It gives me the warning:

Integer division in floating point context.

How can I solve this?

Answer 1

You have two options. Add .0 at the end as such:

double a = 1000000000.0 / FPS;

or adding d at the end.

double a = 1000000000d / FPS;