A Queue Based on a Linked List Uses the Following

question 31

Multiple Choice

A queue based on a linked list uses the following code
Class Node{
String element;
Node next;
Node (String el,Node n) {
Element = el;
Next = n;
}
}
Node front,rear;
What is the right code for a constructor for such a linked list class?

• A) element = el;next = n;
• B) front = rear;
• C) front = null;rear = null;
• D) front = element;rear = front;

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Definitions:

Job Enrichment

Enhancing a job's design by adding duties and responsibilities that increase the employee's satisfaction and motivation, often by incorporating more meaningful tasks.

Intrinsic Reward

Refers to the psychological satisfaction or personal fulfillment derived from achieving or completing a task, rather than from external rewards.

Work Ethic

The principle that hard work is intrinsically virtuous or worthy of reward.

Job Enrichment

A method of motivating employees by providing them with more variety, autonomy, and responsibility in their roles.