STL

STL is library for C++ which contains Data Structures.

Binary Search Tree - to store data and Get,Add and Remove elements fast
Disjoint Set - to store elements in the set
Minimum Spanning Tree - Graph algorithm to find Tree which connect all nodes by most shortest way.To test MST you should also download Disjoint Set
Conatiner - Parrametrized List which has Forward Iterator to has access to elements inside array
Parrametrized Array - Parrametrized Array which has Random Iterator to has access to elements inside array
Parrametrized Queue - Parrametrized Queue whic is implemented two way first one with array and second one with the List