How to get the length of row/column of multidimensional array in C#?

How to get the length of row/column of multidimensional array in C#?

To get the length of a row or column in a multidimensional array in C#, you can use the GetLength method. Here's an example:

int[,] myArray = new int[3, 4];

int rowCount = myArray.GetLength(0);
int columnCount = myArray.GetLength(1);

Console.WriteLine("Row count: " + rowCount); // Output: 3
Console.WriteLine("Column count: " + columnCount); // Output: 4

In this example, we have a two-dimensional array myArray with dimensions 3x4. We can use the GetLength method to retrieve the length of a specific dimension.

To get the number of rows, we use myArray.GetLength(0) and pass 0 as the argument. Similarly, to get the number of columns, we use myArray.GetLength(1) and pass 1 as the argument.

By accessing the length of a specific dimension using GetLength, you can determine the size of rows and columns in a multidimensional array dynamically.

Examples

  1. C# get length of row in multidimensional array

    • Description: This query aims to find a way to retrieve the length of a specific row in a multidimensional array in C#.
    int rowLength = array.GetLength(1);

  2. C# get length of column in multidimensional array

    • Description: This query seeks a method to obtain the length of a column in a multidimensional array in C#.
    int columnLength = array.GetLength(0);

  3. C# multidimensional array get row count

    • Description: This query focuses on obtaining the number of rows in a multidimensional array in C#.
    int rowCount = array.GetLength(0);

  4. C# multidimensional array get column count

    • Description: This query aims to retrieve the number of columns in a multidimensional array in C#.
    int columnCount = array.GetLength(1);

  5. C# get row length of 2D array

    • Description: This query looks for a way to get the length of a row in a 2D array in C#.
    int rowLength = array.GetLength(1);

  6. C# get column length of 2D array

    • Description: This query focuses on obtaining the length of a column in a 2D array in C#.
    int columnLength = array.GetLength(0);

  7. C# multidimensional array row size

    • Description: This query seeks information on how to determine the size (length) of a row in a multidimensional array in C#.
    int rowSize = array.GetLength(1);

  8. C# multidimensional array column size

    • Description: This query aims to find a method to determine the size (length) of a column in a multidimensional array in C#.
    int columnSize = array.GetLength(0);

  9. C# 2D array row count

    • Description: This query focuses on obtaining the number of rows in a 2D array in C#.
    int rowCount = array.GetLength(0);

  10. C# 2D array column count

    • Description: This query aims to retrieve the number of columns in a 2D array in C#.
    int columnCount = array.GetLength(1);

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