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Map Multimap
Declare an iterator to a mapstring, int
#include
#include
#include
using namespace std; int main() { map
m; m.insert(pair
("A", 100)); m.insert(pair
("G", 300)); m.insert(pair
("B", 200)); // Declare an iterator to a map
. map
::iterator itr; // Display the first element in m. itr = m.begin(); cout << "Here is the first key/value pair in m: " << itr->first << ", " << itr->second << endl; return 0; }