i wanna know about C& C++ how it's actually working

Question

i'm a .Net beginner programmer i would like to know more about C & C++

now am workin on MVC4, i really love to work in C++, but i don't know how it's working 

i'v e only in experiance in basic C,C++ which i used turbo C,
 i would like to know more about how this programm working