Facing challenges while solving coding questions ? ๐ค
Here are 20 essential coding patterns you need to know:
1. โ๏ธ Two Pointers
2. ๐๏ธ Island (Matrix Traversal)
3. โฉ Fast & Slow Pointers
4. ๐ถโโ๏ธ Sliding Window
5. ๐
Merge Intervals
6. ๐ Cyclic Sort
7. ๐ In-place Reversal of a Linked List
8. ๐ณ Tree Breadth First Search
9. ๐ฒ Tree Depth First Search
10. โ๏ธ Two Heaps
11. ๐ Subsets
12. ๐ Modified Binary Search
13. ๐ Top โKโ Elements
14. โโญ Bitwise XOR
15. ๐ Backtracking
16. ๐ 0/1 Knapsack (Dynamic Programming)
17. ๐ Topological Sort (Graph)
18. ๐งฉ K-way Merge
19. ๐ Monotonic Stack
20. ๐คนโโ๏ธ Multi-threaded
Best DSA RESOURCES: https://topmate.io/coding/886874
All the best ๐๐
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