Master Java Collections Framework in 3 Hours 🔥🔥 | Full Course in Depth | For DSA | Java Tutorial

Master Java Collections Framework From scratch with this 3 hour video.
It would be helpful for solving DSA Problems , cracking Java Developer Interviews and also while working for companies.

0:00 – Course Introduction
3:00 – Collections Core Interfaces
5:43 – Collections Concrete Classes
06:20 – Need of Iterators
13:21 – Iterable and Iterator Interface
25:11 – Collection Interface
25:44 – Lists
26:55 – ArrayList
29:50 – The Vector Class in Java
30:56 – The LinkedList Class in Java
31:16 – ArrayList vs LinkedList
33:20 – List Code Demo and Methods
45:24 – List Iterators
58:32 – Queue Interface in Java
01:00:20 – Deque Interface
1:04:20 – Queue Code Demo and Important Methods
1:08:00 – Stack Class in Java
1:10:38 – ArrayDeque in Java
1:13:52 – Priority Queue in Java
1:30:20 – The Comparable Interface
1:39:15 – The Comparator Interface
01:51:36 – The Set Interface in Java , HashSet
01:57:45 – LinkedHashSet
02:04:12 – Internal Working of HashSet , equals() and hashCode()
02:11:20 – SortedSet Interface
02:12:10 – NavigableSet Interface
02:14:40 – TreeSet in Java
02:20:10 – The Map Interface in Java
02:28:00 – HashMaps and HashTables
02:34:30 – Creating an adjacency list for graph questions using HashMap
02:37:56 – Iterating over a Map , entrySet()
02:41:10 – SortedMap Interface
02:42:09 – NavigableMap Interface
02:42:59 – TreeMap in Java
02:50:50 – Sorting an array and a list
02:52:35 – Some more important methods of Collections and Arrays
02:55:00 – Support my Content

🔴 Connect with me on Instagram – https://www.instagram.com/code.blooded.voyager/ and ask me doubts 1:1. Would try to reply to each one of you.

🔴 Hashing Practice Problems : https://www.youtube.com/watch?v=4zmiAsxbX2U

🔴 Calendar Series Problems : https://www.youtube.com/watch?v=qlmd5NXS-nY

🔴 Join My Telegram Channel for Placement Updates – https://telegram.me/riddhi_dutta

🔴 Connect with me on LinkedIn – https://www.linkedin.com/in/riddhi-dutta

🔴 Connect with me on Twitter – https://twitter.com/rite2riddhi

🔴 Complete Java Developer roadmap – https://www.youtube.com/watch?v=C51hOHB2BQ4

🔴 Complete DSA Syllabus for cracking Product Based Companies : https://www.youtube.com/watch?v=SKtoKLbo2DI

🔴 My DSA Revision Strategy : https://www.youtube.com/watch?v=5Ql-xUEwiQY

🔴 My Low Level Design Preparation Strategy : https://www.youtube.com/watch?v=1wnAEemTNZ0

🔴Graph Placement Series From Scratch – https://youtube.com/playlist?list=PL4WwUkr0wZUTcTyJbjTQyrMhzcJqlNTDV

🔴 Low Level Design and Design Pattern Series – https://www.youtube.com/playlist?list=PL4WwUkr0wZUQHOVBzZnvA0tEk9sPqBrHm

🔴 My Company Review Series – https://www.youtube.com/watch?v=48zOpYDb3fI&list=PL4WwUkr0wZURrc_SDZAix_vx7fo1_cqWs

🔴 Amazon SDE Revision Sheet – https://www.youtube.com/watch?v=Y8Kzcw15sCs

🔴 Link to my TopicWise SDE Sheets Playlist : https://www.youtube.com/watch?v=SD9CbkCCLb4&list=PL4WwUkr0wZURmFqLT7QfkwkY3mE8IbtfJ

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