Use generate_n to list to Random Values : generate_n « STL Algorithms Modifying sequence operations « 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++ Tutorial » STL Algorithms Modifying sequence operations » generate_n

24.4.5.Use generate_n to list to Random Values

#include <algorithm>

#include <vector>

#include <list>

#include <iostream>



using namespace std;



int main (){



    list <int> l (10);

    generate_n (l.begin (), 5, rand);



    cout << "Elements in the list of size: " << l.size ();

    list <int>::const_iterator li;

    

    for ( li = l.begin (); li != l.end (); ++ li )

        cout << *li << ' ';





    return 0;

}

24.4.generate_n
	24.4.1.	Provide std::generate_n with predicate
	24.4.2.	Use std::generate_n to fill a vector by number
	24.4.3.	generate_n and int sequence
	24.4.4.	Use generate_n to insert five random numbers into a list
	24.4.5.	Use generate_n to list to Random Values
	24.4.6.	Demonstrating fill, fill_n, generate, and generate_n Standard Library methods.

java2s.com | Contact Us | Privacy Policy

All other trademarks are property of their respective owners.