std::bind2nd()

#include <vector>
#include <algorithm>

using std::vector;

// Entrance
int main()
{
    vector<unsigned> vecUint;
    const unsigned uiElementNumber = 6U;
    for (unsigned i = 0U; i < uiElementNumber; ++i)
    {
        vecUint.push_back(i);
    }

    const unsigned uiRemoveValue = 3U;
    const unsigned uiReplaceValue = 7U;
    std::replace_if(vecUint.begin(), vecUint.end(), std::bind2nd(std::equal_to<unsigned>(), uiRemoveValue), uiReplaceValue);
    return EXIT_SUCCESS;
}