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";
     }

Similar codes

1 vote131 views1 answer
Call by value in c++
C++
0 vote139 views1 answer
C++ asio read full socket data into buffer
C++
0 vote198 views1 answer
Columntransformer onehotencoder
C++
0 vote141 views2 answers
Function prototype c++
C++
19 votes129 views2 answers
C++ rewrite file
C++
0 vote137 views1 answer
C++ check if char is number
C++
0 vote152 views1 answer
HackerEarth questions Siemens
C++
0 vote136 views1 answer
TCA9548 I2CScanner Arduino
C++
0 vote136 views1 answer
How to check if vector is ordered c++
C++
4 votes138 views1 answer
Passing array to function c++ pointer
C++