prints all the keys and values in a map c++
#include <iostream>
#include <map>
using namespace std;
int main() {
map<string, int> myMap;
myMap["apple"] = 5;
myMap["banana"] = 7;
myMap["orange"] = 2;
for (auto const &pair : myMap) {
cout << "Key: " << pair.first << ", Value: " << pair.second << endl;
}
return 0;
}