Sort a vector and print out the sorted elements

Started by aruljothi, Jun 12, 2009, 03:26 AM

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aruljothi

#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 << ' ';
    }

}

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