title: What's the difference between char and char* in C++?
body: <p>Studing the code in Schaum's C++ book, i saw a lot of code using char*, int* etc. 
  Doing the exercises i also saw that in the solutions there is char* and in my code i have used char (without the star). </p>
  
  <p>I want to know what is the difference between a char and a pointer char - integer and a pointer integer ? Where should i use them ? What is exactly their meaning ? </p>