What is the value of length after the code that follows is executed? int[][] nums = { new int [] {1, 2, 3}, new int [] {3, 4, 5, 6, 8}, new int [] {1}, new int [] {8, 8} }; int length = nums. GetLength (0);

Question

Computers & Technology

Frey

24 March, 15:23

What is the value of length after the code that follows is executed? int[][] nums = { new int [] {1, 2, 3}, new int [] {3, 4, 5, 6, 8}, new int [] {1}, new int [] {8, 8} }; int length = nums. GetLength (0);

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Answers (1)

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Collin Strong · Answer 1

The value of length is "4".

Explanation:

Description of the code as follows:

In the given C# code, the 2D array is declared, which initializes the value. In the next step, an integer variable "length" is declared, which uses the "GetLength" method. This method is used in the C# language, and the main purpose of the "GetLength" method is to find the total number of elements, that are present in the specified dimension of the Array.