Updating a map in C++

Question

Is it possible if I have a map declared as map<string,set<tuple<string,int,int>>> to update a set by adding one more tuple to it under the same key value of the map? (So that the set binded to one key value gets one more element) If yes, how do I do that?

Answer 1

Is possible, here a quick example:

https://code.sololearn.com/cfbsmDBSo7Sc/?ref=app

Answer 2

Michi thank you, that was very helpful