Create a string from a vector : string « string « 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 » string » string

15.1.5.Create a string from a vector

#include <iostream>

#include <string>

#include <cctype>

#include <algorithm>

#include <vector>



using namespace std;



int main()

{

  string strA("This is a test.");



  // Create a string from a vector<char>.

  vector<char> vec;

  for(int i=0; i < 10; ++i)

    vec.push_back('A'+i);



  string strC(vec.begin(), vec.end());

  cout << "Here is strC, which is constructed from a vector:\n";

  cout << strC << endl;



  return 0;

}

15.1.string
	15.1.1.	Define a string variable, assign a value and display it
	15.1.2.	string basics
	15.1.3.	copy constructor
	15.1.4.	Create a string object using another string object
	15.1.5.	Create a string from a vector
	15.1.6.	Loop through the string array
	15.1.7.	Using a dynamically allocated ostringstream object.
	15.1.8.	Input from an istringstream object.

www.java2java.com | Contact Us

All other trademarks are property of their respective owners.