how to get value of multidimensional array in c

To get the value of a multidimensional array in C, you need to specify the indices for each dimension. Here are the steps to do it:

1. Declare and initialize the multidimensional array.
2. Access the value using the indices.

Let's go through each step in detail:

Step 1: Declare and initialize the multidimensional array

First, you need to declare and initialize the multidimensional array. The syntax for declaring a multidimensional array in C is as follows:

datatype arrayName[size1][size2]...[sizeN];

Here, datatype represents the data type of the elements in the array, arrayName is the name of the array, and size1, size2, ..., sizeN represent the sizes of each dimension.

For example, to declare a 2D array of integers with 3 rows and 4 columns, you can use the following code:

int array[3][4];

You can also initialize the array at the time of declaration. Here's an example of initializing a 2D array with some values:

int array[3][4] = {
    {1, 2, 3, 4},
    {5, 6, 7, 8},
    {9, 10, 11, 12}
};

Step 2: Access the value using the indices

To access the value of a specific element in the multidimensional array, you need to provide the indices for each dimension. The indices start from 0 and go up to the size of each dimension minus 1.

For example, to access the value at the second row and third column of the array declared above, you can use the following code:

int value = array[1][2];

In this case, array[1] refers to the second row, and array[1][2] refers to the third column of that row.

That's it! You have successfully accessed the value of a multidimensional array in C.

Please note that the above steps assume that you have already declared and initialized the multidimensional array. If you need further assistance or have any other questions, feel free to ask!