Using C or C++ (Object oriented or functions), implement the following classes of data structures: o doubly-linked list of pointers to character arrays (strings): https://en.wikipedia.org/wiki/Doubly linked list Must support forward and reverse traversal (next/previous) Must support adding/removing items from the list Must support checking size of entire list Must support retrieving items from the list in order or reverse order Must support find(x) - returns pointer to object/structure or null TEST CODE must read in a list of words from a file or STDIN and demonstrate each feature above, including how many steps required to search for an item

What are the key structural differences between arrays and linked lists?

Write a C program that contains int count_zero(int a[ ][6], int n) function that takes two dimensional array and the number of rows. It should return the number of elements with zero values. Assume that the matrix a is 6 by 6 with integer elements and it should be created in the main function and sent to the count_zero function.   45 5 10 0 6 0 3 2 0 9 4 3 7 3 0 17 43 15 0 12 65 91 25 12 21 41 14 0 0 11 32 0 99 0 14 1

MUST USE C PROGRAMMING LANGUAGE Assume the following type definitions and variable declarations. Write a code fragment that places thewords Hello, C, and Language in successive elements of the linked list referenced by structure list. TASK: Define list.size accordingly.