Question

Using C. pseudocode, or pseudo-C wite a function that does the following Takes in an input of a pointer to an integer array that has been dynamically allocated. Free the dynamically allocated memory.

Answer 1

Here's a pseudo-C code that describes a function to free dynamically allocated memory for an integer array:

```

// Function to free dynamically allocated memory for an integer array

void freeIntArray(int* arr) {

// Free the memory allocated for the array

free(arr);

}

```

In the above code, the function `freeIntArray` takes in a pointer to an integer array as input. It uses the `free` function from the `<stdlib.h>` library to deallocate the memory previously allocated for the array.

To use this function, you can pass the dynamically allocated integer array as an argument to the `freeIntArray` function. For example:

```c

int* myArray = malloc(5 * sizeof(int)); // Dynamically allocate memory for an integer array

// ... Code to work with the array ...

freeIntArray(myArray); // Free the dynamically allocated memory

```

Make sure to include the `<stdlib.h>` header in your actual C code to use the `free` function.