Passing a changing number of parameters?

Question

I need to pass floats to a method like this:
float n;
m.store(n);
But the number of floats to be passed, changes. Sometimes i need to pass one float and sometimes I need to add three floats or whatever. I'm guessing I need to use something like float n[ ]? But how do I do this? I hope you understand what i mean :-)

Answer 1

IMHO, do use float, ever!
Under version 5.0 you can pass a variable number of arguments.
e.g.
public void store(double... values)
m.store(1.0);
m.store(1.0, 2.0);
m.store(1.0, 2.0, 3.0);
Under 1.4 and 5.0 you can pass an array
public void store(double[] values)
m.store(new double[] { 1.0 });
m.store(new double[] { 1.0, 2.0 });
m.store(new double[] { 1.0, 2.0, 3.0 });