c# 2 dimensional array length second dimension code example

Example 1: how to get specific length of row in matrix c#

int[,,] multiDimensionalArray = new int[21,72,103] ;
//If n = 0 -> 21
//If n = 1 -> 72
//If n = 2 -> 103
multiDimensionalArray.GetLength(n);

Example 2: c# length 2d array

int rowsOrHeight = ary.GetLength(0);
int colsOrWidth = ary.GetLength(1);