public static void main(String args[]){
		LongestConsecutiveIntegerInUnsorted2DArray lci = new LongestConsecutiveIntegerInUnsorted2DArray();
		int input[][] = {{3,2,5},
				         {4,1,4},
						 {5,6,5}};
		System.out.println(lci.longestConsecutiveInteger(input));
	}
Find the length of the longest chain of consecutive integers in an unsorted 2D square array (non-diagonal)
src/com/interview/multiarray/LongestConsecutiveIntegerInUnsorted2DArray.java