const_iterator for map : map iterator « map multimap « C++ Tutorial

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C++ Tutorial » map multimap » map iterator

23.7.9.const_iterator for map

#include <map>

#include <iostream>



using namespace std;



typedef map <int, string> MAP_INT_STRING;

typedef multimap <int, string> MMAP_INT_STRING;



int main ()

{

    MAP_INT_STRING mapIntToString;



    mapIntToString.insert (MAP_INT_STRING::value_type (3, "Three"));



    MAP_INT_STRING::const_iterator iMapPairLocator;



    for ( iMapPairLocator = mapIntToString.begin (); iMapPairLocator != mapIntToString.end (); ++ iMapPairLocator )

    {

        cout << "Key: " << iMapPairLocator->first;

        cout << " Value: " << iMapPairLocator->second.c_str ();



        cout << endl;

    }



    return 0;

}

23.7.map iterator
	23.7.1.	Use iterator to loop through map and print all elements
	23.7.2.	Loop through map and print all the key/value pair
	23.7.3.	Display the first element in map
	23.7.4.	Display the last element in map
	23.7.5.	reverse_iterator from map
	23.7.6.	Cycle through the map in the reverse direction
	23.7.7.	Declare a reverse iterator to a map
	23.7.8.	Declare an iterator to a map
	23.7.9.	const_iterator for map
	23.7.10.	Create int string map and print all element pair

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