Use of Vectors??

[silver chips]

Hi guys I am a basically C# , vb.net programmer but now i have started working in C++. and i am looking forward to it anyways could you guys please tell me what vectors are ?? are they important ?? and their use mainly thanks..

[Duthomhas]

The best place to go is the documentation
http://www.cplusplus.com/reference/stl/vector/

A vector is essentially a "dynamic array" whose contents are guaranteed to be physically contiguous in memory.

Good luck!