[Cs3] set algorithms for deques and lists

[Mikhail Nesterenko]

CS3 students,

I do not know what I was doing wrong in class but I added 

#include <deque> and stl::deque and stl::list

and everything worked as expected in the below set algorithms example
I demonstrated in class.
   
 http://vega.cs.kent.edu/~mikhail/classes/cs3/Examples/STLAlgorithms/Set/setAlgorithms.cpp

Thanks,
-- 
Mikhail