Which of the Following Operations Do Bidirectional Iterators Have

question 1

Multiple Choice

Which of the following operations do bidirectional iterators have?

• A) Prefix operator* to make available the container element for use as l-value or r-value.
• B) Overloaded operator+ to add an int value to the iterator to move the place the iterator points forward by the argument number of elements.
• C) 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.
• D) Overloaded operator- to move the place the iterator points backware by a number of elements equal to the argument.

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