Functions that take no arguments. : function definition « Function « C++ Tutorial

1.	Language Basics
2.	Data Types
3.	Operators statements
4.	Array
5.	Development
6.	Exceptions
7.	Function
8.	Structure
9.	Class
10.	Operator Overloading
11.	Pointer
12.	File Stream
13.	template
14.	STL Introduction
15.	string
16.	vector
17.	list
18.	bitset
19.	set multiset
20.	valarray
21.	queue stack
22.	deque
23.	map multimap
24.	STL Algorithms Modifying sequence operations
25.	STL Algorithms Non modifying sequence operations
26.	STL Algorithms Binary search
27.	STL Algorithms Sorting
28.	STL Algorithms Merge
29.	STL Algorithms Min Max
30.	STL Algorithms Iterator
31.	STL Algorithms Heap
32.	STL Algorithms Helper

C / ANSI-C

C Tutorial

C++

Visual C++ .NET

C++ Tutorial » Function » function definition

7.1.4.Functions that take no arguments.

#include <iostream>

using std::cout;

using std::endl;



void f1(); 

void f2( void ); 



int main()

{

   f1(); 

   f2(); 

   return 0; 

} 



void f1()

{

   cout << "f1 takes no arguments" << endl;

}

void f2( void )

{

   cout << "f2 also takes no arguments" << endl;

}

f1 takes no arguments
f2 also takes no arguments

7.1.function definition
	7.1.1.	This program contains two functions: main() and f().
	7.1.2.	Define function to add two parameters together
	7.1.3.	The function call stack and activation records
	7.1.4.	Functions that take no arguments.
	7.1.5.	Compare pass-by-value and pass-by-reference with references
	7.1.6.	Default arguments with parameters
	7.1.7.	Definition of function template maximum
	7.1.8.	Functions in an expression: order of evaluation

www.java2java.com | Contact Us

All other trademarks are property of their respective owners.