Mega Code Archive
Sort a vector and print out the sorted elements
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/* The following code example is taken from the book
* "The C++ Standard Library - A Tutorial and Reference"
* by Nicolai M. Josuttis, Addison-Wesley, 1999
*
* (C) Copyright Nicolai M. Josuttis 1999.
* Permission to copy, use, modify, sell and distribute this software
* is granted provided this copyright notice appears in all copies.
* This software is provided "as is" without express or implied
* warranty, and with no claim as to its suitability for any purpose.
*/
#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
int main()
{
vector<int> coll;
vector<int>::iterator pos;
// insert elements from 1 to 6 in arbitrary order
coll.push_back(2);
coll.push_back(5);
coll.push_back(4);
coll.push_back(1);
coll.push_back(6);
coll.push_back(3);
// sort all elements
sort (coll.begin(), coll.end());
// print all elements
for (pos=coll.begin(); pos!=coll.end(); ++pos) {
cout << *pos << ' ';
}
}
/*
1 2 3 4 5 6
*/
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