how to create 2d array of strings in java

/**
 * @author lautturi.com
 * Java example: 2d array of strings in java
 */

import java.util.*;
import java.util.Map.Entry;

public class Lautturi {

	public static void main(String[] args) {

		String[][] twoDArray = new String[2][3];
		String[][] arr2d = {{"hello","lautturi","world"},{"hi","java","world"},{"welcome","to","lautturi"}};
	}
}