title: A simple STL based Undirected graph implementation in C++
body: <p>Libraries like <a href="http://boost.org" rel="nofollow">Boost</a> or <a href="http://snap.stanford.edu" rel="nofollow">SNAP</a> provide graph data structures but are quite complicated. I am new to C++ STL and looking for a simple Adjacency List based undirected graph representation. Googling got me nothing thats fits the bill. However, this problem seems quite standard and I think I can skip reinventing the wheel for my project.</p>