erlang - Foreach loop with counter

Question

I would like to add a counter in this loop in order to know the row of each element of the list. Do you have a simple solution?

lists:foreach(fun(X) .... end,Y),

Answer 1

Use lists:foldl or write your own function:

lists:foldl(fun(E,Cnt) -> ..., Cnt+1 end, 0, Y),