title: a dimensional dynamic Array in C++
body: <p>Its been just 15 days I am coding in c++, and I have encountered something where I am stuck. I need to use a dynamic two dimensional array to suffice my purpose. I use std::vector to create one dimensional dynamic array and I have no clue how a two dimensional dynamic array is created. I am using VC++ if it helps but I do not VC++ library functions.</p>
  
  <p>Does anyone know how to get it done?</p>