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Map Multimap
Erase a range from the multimap
#include
#include
#include
using namespace std; typedef multimap
MULTIMAP_INT_STRING; int main () { MULTIMAP_INT_STRING mmapIntToString; mmapIntToString.insert (MULTIMAP_INT_STRING::value_type (3, "Three")); mmapIntToString.insert (MULTIMAP_INT_STRING::value_type(45, "Forty Five")); // Erase a range from the multimap... cout << "Erasing the range of pairs with 1000 as key." << endl; mmapIntToString.erase ( mmapIntToString.lower_bound (1000) , mmapIntToString.upper_bound (1000) ); cout << endl; cout << "The multimap now contains " << mmapIntToString.size (); cout << " key-value pair(s)." << "They are: " << endl; MULTIMAP_INT_STRING::const_iterator iPairLocator; // Print the contents of the multimap to the screen for ( iPairLocator = mmapIntToString.begin () ; iPairLocator != mmapIntToString.end () ; ++ iPairLocator ) { cout << "Key: " << iPairLocator->first; cout << ", Value: " << iPairLocator->second.c_str () << endl; } return 0; }