public class Test02 {
	public static void main(String[] args){
		int[][] a= { {11, 12, 13, 14},
					 {21, 22, 23, 24},
				    };
		int hap = 0;
		for (int i[] : a)
		{
			for (int j : i)
				hap = hap + j;
		}
		System.out.printf("%d", hap);
	}
}
