How is the memory layout of a C/C++ program?

Question

I know that there are sections like Stack, Heap, Code and Data. Stack/Heap do they use the same section of memory as they can grow independently? What is this code section? When

Answer 1

I was in same dilemma when I was reading about memory layout's of C/C++. Here is the link which I followed to get the questions cleared.

http://www.geeksforgeeks.org/memory-layout-of-c-program/

The link's main illustration is added here:

I hope this helps 'the one' finding answers to similar question.