#include #include #include using namespace std;typedef map STRING2INT;int main(void){ STRING2INT DateMap; STRING2INT::iterator DateIterator; string DateBuffer; DateMap["January"] = 1; DateMap["February"] = 2; DateMap["March"] = 3; DateMap["April"] = 4; DateMap["May"] = 5; DateMap["June"] = 6; DateMap["July"] = 7; DateMap["August"] = 8; DateMap["September"] = 9; DateMap["October"] = 10; DateMap["November"] = 11; DateMap["December"] = 12; if(!DateMap.empty()) cout << "DateMap has " << DateMap.size() << " entries" << endl; else cout << "DateMap is empty" << endl;}