pr22008.cpp

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// File Name: pr22008.cpp
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#include <iostream>
#include <set>

int main()
{
    // Create the set object.
    std::multiset<char> charMultiset;

    // Populate the multiset with values.
    charMultiset.insert('E');
    charMultiset.insert('D');
    charMultiset.insert('C');
    charMultiset.insert('B');
    charMultiset.insert('A');
    charMultiset.insert('B');
    charMultiset.insert('D');

    // Display the contents of the multiset.
    std::cout << "Contents of multiset: " << std::endl;
    multiset<char>::iterator iter;
    for (iter = charMultiset.begin();
            iter != charMultiset.end(); iter++)
        std::cout << *iter << std::endl;

    // Erase the multiset's second element.
    iter = charMultiset.begin();
    charMultiset.erase(++iter);

    // Display the new contents of the multiset.
    std::cout << "Contents of new set: " << std::endl;
    for (iter = charMultiset.begin();
            iter != charMultiset.end(); iter++)
        std::cout << *iter << std::endl;

    return 0;
}