Which of the Following Operations Do Forward Iterators Have

question 22

Multiple Choice

Which of the following operations do forward iterators have?

• A) Overloaded operator+ to add an int value to the iterator to move the place the iterator points forward by the argument number of elements.
• B) Overloaded operator* to multiply the iterator by an int value to move the place the iterator points by a number of elements equal to the argument.
• C) Overloaded operator++ to move the place the iterator points forward by one element.
• D) Overloaded operator-- to move the place the iterator points backward by one element.

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Definitions:

Price

The financial value forecasted, demanded, or handed over as compensation for an item.

Quantity

The amount or number of a material or immaterial good that is considered as a unit or an aggregate.

Price Ceiling

A legal maximum price set by government on certain goods or services, intended to prevent prices from becoming too high.

Deadweight Loss

The loss of economic efficiency that occurs when the equilibrium for a good or a service is not achieved, leading to a misallocation of resources.