array of not duplicated elements

Question

I need to have array of elements that are not duplicated. That means if element is in the list then new value will be skipped from array. Are there any standard types that might be useful in this case (vector, map, etc...)?

Answer 1

You can use set to avoid duplicates.

Answer 2

Hash tables can do this. You have some choices, both standard and MS specific.

Take a look at std::map for a start:

http://www.cplusplus.com/reference/map/map/