Linked list: Linked list denotes a linear data structure. The elements are not stored at contiguous locations; the elements are linked using pointers. It stores linear data of similar types not like arrays. The size of linked list can be changed based on requirement. It is represented by a pointer to first linked list node. The first node denotes a head. If linked list is empty, value of head is NULL. The node in a list has two parts, data and pointer to next node.

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Chapter 13.1, Problem 5STE

Program Plan Intro

Linked list:

Linked list denotes a linear data structure.

The elements are not stored at contiguous locations; the elements are linked using pointers.

It stores linear data of similar types not like arrays.

The size of linked list can be changed based on requirement.

It is represented by a pointer to first linked list node.

The first node denotes a head.

If linked list is empty, value of head is NULL.

The node in a list has two parts, data and pointer to next node.

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