LINKED-LIST & DICTIONARY | ITEC 104

Linked list can be visualized as a chain of nodes, where every node points to the next node.

• TRUE

• FALSE

Is a sequence of data structures, which are connected together via links.

• Link

• Linked List

• Next

• First

Linked list is a collection of

• Nodes

• Arrays

• Address

• None

Node consists of

• Address and Pointer

• Data

• Data and Address

• Pointer and Address

Nodes in a linked list contain two things

• Direction and a pointer

• Data and a pointer

• A Pointer and a reference

• A pointer and a node

Complete the code in the red column

• string info; int link;

• int info; NodeType link;

• int info; string link;

• int info; NodeType * link;

In the above image what will be printed when Head->next->data?

• 83

• 9

• 27

• Error

There are several types of linked list

• All of the above

• Singly

• Doubly

• Circular

Linked list elements are at contiguous location

• No

• Yes

A linear dynamic data structure to store data items is called

• Linked list

• Stack

• Tree

• Queue