Java DSA Placement Bootcamp — 3-Hour Live
Arrays, LinkedLists, Trees, Graphs, and DP in Java — 18 placement-pattern problems solved live with full complexity analysis.
Jeevan S
Senior Software Engineer
About This Session
The most comprehensive DSA session we have run — 3 full hours tackling 18 problems in Java, from Arrays to Dynamic Programming, covering exactly the patterns that appear in FAANG and tier-1 product company interviews.
Every problem was solved with the brute force approach first (for clarity), then optimised. Time and space complexity was discussed for each solution. We also covered Java-specific DSA idioms — using ArrayDeque as a stack, PriorityQueue for heaps, and LinkedHashMap for ordered maps.
This session is now closed. This is our most requested repeat session — join the waitlist.
What We'll Cover
- 01Arrays and Strings — sliding window and two-pointer in Java
- 02LinkedList — reverse, detect cycle, merge sorted lists
- 03Stack and Queue — using ArrayDeque correctly
- 04Binary Trees — BFS, DFS, level order traversal
- 05Graphs — adjacency list, BFS, DFS, cycle detection
- 06Dynamic Programming — top-down and bottom-up approaches
- 07Complexity analysis for every problem solved
- 08Java-specific DSA idioms and standard library tricks
What You'll Walk Away With
- Solve DSA problems in Java with clean, efficient code
- Analyse time and space complexity confidently
- Recognise and apply the 8 core DSA patterns
- Pass coding rounds at product companies and MNCs
Session Ended
₹99
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