import java.nio.DoubleBuffer;

public class DoubleBufferDemo {
	public static void main(String[] args) {
		double[] ch = new double[] { 121.323, 2323.243, 32353.4, 432.45, 453.756 };
		DoubleBuffer doublebuffer = DoubleBuffer.wrap(ch);
		System.out.println(doublebuffer.get(1));
	}
}