Function Declaration/Prototype vs. Function Definition/Body
Here are some examples of function declaration also known as “prototype” (or vice-versa) and function definition also known as “body” (or vice-versa).
function int functionThatReturnsAnInt(int p1, int p2); // declaration/prototype
function int functionThatReturnsAnInt(int p1, int p2) // declaration
{
return p1 + p2; // definition/body
}
This may even explain it better.
Thursday, October 22nd, 2009 @ 20:48