import java.nio.*;
import java.nio.FloatBuffer;

public class FloatArray {
	public static void main(String[] args) throws Exception {
		FloatBuffer floatBuf = FloatBuffer.allocate(255);
		float[] b = floatBuf.array();
		System.out.println("Capacity of float buffer : " + floatBuf.capacity());
		System.out.println("Size of float buffer array : " + b.length);

	}
}