A Function May Return a Pointer but the Programmer Must

question 15

Multiple Choice

A function may return a pointer but the programmer must ensure that the pointer

• A) still points to a valid object after the function ends
• B) has not been assigned an address
• C) was received as a parameter by the function
• D) has not previously been returned by another function
• E) None of these

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Definitions:

Carrier Housing

The outer case or structure that encloses the differential gears and bearings in a vehicle, supporting and protecting the differential assembly.

Banjo Housing

A type of housing for a differential or axle assembly that resembles a banjo in shape, allowing for the drive shaft to connect at a perpendicular angle.

Tandem Axle Configurations

A vehicle setup where two axles are placed close to each other to support a heavier load.

Single-speed

Refers to mechanisms or vehicles operating with only one gear ratio, without the ability to shift gears.