title: improving c/c++ skills and solving skills
body: <p>I can say I am an intermediate programmer in C/C++. I am trying to find a website (documents; anything) which hosts good puzzles (or similar) for C and C++. My objective is to experience mind teasers kind of things for C and C++. And certainly not any interview kind of questions. I would want to improve my techniques in C/C++, during a situation to solve a problem, or during implementation of an algorithm, dealing with specific logics; etc.</p>
  
  <p>Second, I am also looking into new, simple and innovative problems (just problems, to improve problem solving) which can be practiced in C and C++. For example, implementing shift rotate functionality (this is very basic, but will teach you in-depth bit handling), and to a advanced level like graphs; etc. </p>
  
  <p>Basically, to address I am expecting one, to improve my C/C++ skills, and two, to improve problem solving skills using C/C++.</p>