Cpp map iterate over keys

#include <iostream>
#include <map>

int main()
{
    std::map<std::string, int> myMap;

    myMap["one"] = 1;
    myMap["two"] = 2;
    myMap["three"] = 3;

    for ( const auto &myPair : myMap ) {
        std::cout << myPair.first << "\n";
    }
}

Source: stackoverflow.com

Similar codes

1 vote148 views1 answer
While until c++
C++
1 vote154 views1 answer
Rapidjson write stringbuffer to file
C++
0 vote166 views1 answer
Generate random double c++
C++
1 vote148 views1 answer
Cpp executing without console
C++
0 vote142 views1 answer
Unordered map c++
C++
0 vote157 views1 answer
What is thread in c++
C++
0 vote150 views1 answer
Int a=0; int b=30;
C++
1 vote183 views1 answer
Rotate in c++
C++
0 vote166 views1 answer
Normal Initialisation of 3D Vector
C++
6 votes156 views4 answers
Int to qstring
C++