If We Want a Create a Doubly-Linked List Data Structure

question 89

Multiple Choice

If we want a create a doubly-linked list data structure so that we can move from a node to the next node as well as to a previous node we need to add a previous reference to the Node class.Each such DNode (doubly-linked Node) will have a data portion and two DNode references, next and previous.How many references need to be updated when we remove a node from the beginning of a list with many nodes? Consider the first reference and neighboring node(s) .

• A)1
• B)2
• C)3
• D)4

Understand the impact of unions and employment-at-will principles on employment practices.

Understand the concept of person-job and person-organization fit.

Recognize and evaluate discriminatory practices in employment.

Understand the aims and applications of the Employment Equity Act and comparable legislative frameworks.

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Definitions:

Age At Retirement

The age at which an individual stops full-time work and begins to draw retirement benefits.

Chi-Square Test

A statistical test used to determine the difference between observed and expected frequencies in one or more categories.

Churches

Places of worship and communal gathering for individuals practicing Christianity.

Homicides

The deliberate and unlawful killing of one person by another.