Please help

[reepakmajhi.com]

I am new to C++ Programming. So my question is Can we write a function
to use it in program?

 

[Erik Wikström]

I am new to C++ Programming. So my question is Can we write a function
to use it in program?

Yes, see http://www.parashift.com/c++-faq-lite/how-to-post.html

 

[chujiacheng]

I am new to C++ Programming. So my question is Can we write a function
to use it in program?

This question is too general to give you a more specific answer. Can
you just give a specified example?

 

[mlyon]

This question is too general to give you a more specific answer. Can
you just give a specified example?

You could give them the generalized form of a function, especially
having it conform to standard good variable naming conventions, and
proper indenting. like GNU's "Hello World!"; that is, over-the-top-
example that definitely drives the point home. i'd do it myself but my
C++ elements of style book is 10 mi away on my desk!

 

[Salt_Peter]

You could give them the generalized form of a function, especially
having it conform to standard good variable naming conventions, and
proper indenting. like GNU's "Hello World!"; that is, over-the-top-
example that definitely drives the point home. i'd do it myself but my
C++ elements of style book is 10 mi away on my desk!

Then why didn't YOU provide a function example?
You need a style book to provide one? I'm puzzled.

To the OP:
both writing functions and types (struct, classes) is daily duty in C+
+.
You need a good book, which one will depend on what programming xp you
have so far.

If you really need an example:

#include <iostream>

void foo()
{
std::cout << "i'm a foo()\n";
}

int main()
{
foo();
}