To create a linked list, declaring the number of notes in the code, is necessary?

Question

a. Yes
b. No

Answer 1

No

Answer 2

Assuming you meant nodes (not notes), it depends, whether the code author wants such information to be cached.

Answer 3

Adam M. El-dodo this is a baby question, and the answer, obviously, is no

Answer 4

No.. Because when u create a linked list .. This will allocate a memory in heap section which provide dynamic nature to grow and shrink the list at any time...when heap is full u may get some error while creating the node u have to check these thing and type conversion need to do.

Answer 5

You can think of them as links in a chain. You can (with the right tools) cut one off or add one in. That's actually the real reason to use linked lists instead of arrays.

Answer 6

Because arrays are MUCH faster on most machines.