Differentiate between function overloading and function overriding

Question

Differentiate between function overloading and function overriding in C++?

Answer 1

Function overloading is done when you want to have the same function with different parameters

void Print(string s);//Print string
void Print(int i);//Print integer

Function overriding is done to give a different meaning to the function in the base class

class Stream//A stream of bytes
{
public virtual void Read();//read bytes
}

class FileStream:Stream//derived class
{
public override void Read();//read bytes from a file
}
class NetworkStream:Stream//derived class
{
public override void Read();//read bytes from a network
}