Address of function main() in C/C++

Question

Is there a way to find out the address of main() in C or C++ ? Since it is itself a function ,would there be an address of it own ?

Answer 1

I wasn't 100% sure whether the question was meant from within a program using C/++ or to retrieve address of the main() function created with C/C++ (meaning from the command line).

Since it looks like you've received several good answers on how to get the address from within the program, I thought I'd mention you can get this info from nm as well.

nm program|grep main