Maps in STL and how to iterate over them

In this course we have not been taught how to use maps preciously and how to iterate over them so can you please suggest some resource where i can understand all its fucntions and how to use them.

@pradyumn2006
hello prayumn,
please check ->
https://thispointer.com/how-to-iterate-over-a-map-in-c/

Thank You for the help