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2.1.1 (Pair / Tuple)

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#include "stdafx.h"

#include <utility>

#include <vector>

 

using namespace std;

 

vector<pair<int, int> > GetPoints()

{

vector<pair<int, int> > points;

points.push_back(make_pair(1, 1));

points.push_back(make_pair(1, 3));

points.push_back(make_pair(2, 4));

return points;

}

 

int _tmain(int argc, _TCHAR* argv[])

{

pair <int, int> point(13, 555); //

pair <int, int> point2; // -

pair <int, int> point3(point); //

 

auto point4 = make_pair(3, 4); // pair <int, int> point(3, 4);

 

auto points = GetPoints();

 

return 0;

}

make_pair ?

, pair<int, int>.

 

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first second.

 

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vector, list. .





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