The C specifications do not specify either a function or keyword called of. If you are accustomed to this keyword from another programming language, you will probably want to read up on C keywords (words reserved for the compiler for special operations) - see the related links below.
In C, functions are used to contain code (and sometimes data) within a single block. Functions are a precursor to classes, and, in fact, classes encapsulate both functions and data in a similar manner.
More information on C functions can be found in the related links below.
It is a letter and function it.
The main function defines the entry point of an application in C.
I don't use that function in C programme.
There is no such term as "building function" in C++.
The c language does not have template functions. That is a c++ thing.
Yes. It is the function f(x) = c where c is a constant.
in c main function initailly called by operating system.
if you do not used main function in c program when errors are accrued
No objects in C. For C++, it is destructor.
Yes. Examples can be found in stdio.h
A function of the form f(x) = mx + c where m and c are constants is linear.
libray in c++