//
//	2-D arrays
//

import java.util.Scanner;

class TwoDArray
{
	public static void main(String[] args)
	{
		Scanner input = new Scanner(System.in);

		// p.131
		int[][] x = new int[3][2];

		// make 1st-row,1st-col as 12
		x[0][0] = 12;
		// 2nd-row, 2nd-col
		System.out.println(x[0][0]);

		System.out.println("\n\nDone.\n\n");
	}
}