Session 21 - Storing arraylist in hashmap part 3

In this video we implement a program to store an arraylist as a value in hashmap. Link to full course playlist : https://www.youtube.com/playlist?list=PLSXuwPTC7fVH-M-enBMfIXUQ0ZtUPur0i Please join our students community on Facebook to ask questions, be in touch with me and other students : https://www.facebook.com/groups/154102679778025 Also follow us on Twitter : https://twitter.com/KarenTechnolog2