One Way to Make Sure That a Variable Has Been

question 141

Multiple Choice

One way to make sure that a variable has been assigned a value is to ___________ the variable with a value when you declare it.

• A) initialize
• B) instantiate
• C) concatenate
• D) compare

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Definitions:

Problem Solving

The process of identifying a problem, generating possible solutions, and selecting the best course of action among them.

Spare Tyre

A colloquial term for an additional tyre carried in a vehicle for use in the case of a flat tyre or blowout.

Sub-Goals

Intermediate or smaller goals that serve as manageable steps toward achieving a larger goal or objective.

Flat Tyre

A deflated pneumatic tire, which can cause the rim of the wheel to ride on the tire tread or the ground potentially resulting in loss of control of the vehicle or irreparable damage to the tire.