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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