The STL algorithm ____ removes duplicate adjacent elements in a specified range.
A) duplicate
B) delete
C) unique
D) remove

Question

Quizplus · Accepted Answer

The unique algorithm is used to remove duplicate adjacent elements in a specified range. The unique() algorithm removes consecutive duplicates in a range and returns an iterator pointing to the new end of the range. It does not actually delete or remove any elements from the container or range.

The STL Algorithm ____ Removes Duplicate Adjacent Elements in a Specified