how to iterater map of sets in c++
map<string, set<string>> mp;
for (auto const& pair : mp) {
cout << pair.first << ": ";
for (auto const& elem : pair.second) {
cout << elem << ", ";
}
cout << "\n";
}iterate map
Map<String, String> map = ...
for (Map.Entry<String, String> entry : map.entrySet()) {
System.out.println(entry.getKey() + "/" + entry.getValue());
}Copyright © 2021 Codeinu
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