Insert into multimap with key-value pair : multimap insert « map multimap « C++ Tutorial

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C++ Tutorial » map multimap » multimap insert

23.13.2.Insert into multimap with key-value pair

#include <map>

#include <iostream>



using namespace std;



typedef map <int, string> MAP_INT_STRING;

typedef multimap <int, string> MMAP_INT_STRING;



int main ()

{

    MMAP_INT_STRING mmapIntToString;



    mmapIntToString.insert (MMAP_INT_STRING::value_type (3, "Three"));

    mmapIntToString.insert (MMAP_INT_STRING::value_type (45, "Forty Five"));



    cout << endl << "The multimap contains " << mmapIntToString.size ();

    cout << " key-value pairs." << endl;

    cout << "The elements in the multimap are: " << endl;





    return 0;

}

23.13.multimap insert
	23.13.1.	uses a multimap to store names and phone numbers.
	23.13.2.	Insert into multimap with key-value pair
	23.13.3.	Insert into multimap with make-pair function
	23.13.4.	Insert value pair to int, double multimap

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