import java.nio.*;
import java.nio.IntBuffer;
public class ReadAll {
	public static void main(String[] argv) throws Exception {
		int[] array=new int[]{7,5,4,3};
		IntBuffer intBuf = IntBuffer.wrap(array);
		while (intBuf.hasRemaining()) 
		{
System.out.println(intBuf.get());			
		}
		
	}
}