prints all the keys and values in a map c++
for (auto x : m) {
cout << x.first << " " << x.second << "\n";
}prints all the keys and values in a map c++
for (auto x : m) {
cout << x.first << " " << x.second << "\n";
}std::map get all keys
std::map<int, int> m;
std::vector<int> key, value;
for(std::map<int,int>::iterator it = m.begin(); it != m.end(); ++it) {
key.push_back(it->first);
value.push_back(it->second);
std::cout << "Key: " << it->first << std::endl();
std::cout << "Value: " << it->second << std::endl();
}Copyright © 2021 Codeinu
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