can a arraylist be converted into HashMap?

[Vinney Shanmugam]

contents of the Arraylist be converted to hashmap/table???

[Cristian Popovici]

You need a key for the objects in the list. ArrayList is a list of objects while a HashMap / Hashtable is a map (key => value pair)

[Christophe Verré]

"Win oD",
Welcome to the ranch. You've been warned twice about our Naming Policy. Please read it carefully and change your name accordingly. Obviously fake names are not allowed.

[Vinney Shanmugam]

Is this fine Christopheverre