Popular algorithms in various categories

A) Sorting algorithms:

1. Bubble Sort

2. Insertion Sort

3. Selection Sort

4. Quick Sort

5. Merge Sort

6. Heap Sort

7. Radix Sort

B) Search algorithms:

8. Linear Search

9. Binary Search

10. Depth First Search (DFS)

11. Breadth First Search (BFS)

12. A* Search

13. Dijkstra’s Algorithm

C) Graph algorithms:

14. Kruskal’s Algorithm

15. Prim’s Algorithm

16. Bellman-Ford Algorithm

17. Floyd-Warshall Algorithm

18. Topological Sort

D) Dynamic Programming algorithms:

19. Longest Common Subsequence (LCS)

20. Longest Increasing Subsequence (LIS)

21. 0–1 Knapsack problem

22. Matrix Chain Multiplication

23. Coin Change problem

E) Machine learning algorithms:

24. Linear Regression

25. Logistic Regression

26. Decision Trees

27. Random Forest

28. K-Nearest Neighbors (KNN)

29. Support Vector Machines (SVM)

30. Naive Bayes

31. Gradient Boosting

32. Neural Networks

F) Cryptographic algorithms:

33. RSA

34. AES

35. DES

36. SHA

37. HMAC

G) Compression algorithms:

38. Huffman coding

39. Run Length Encoding (RLE)

40. Lempel-Ziv-Welch (LZW)

This list is incomplete but provides a general overview of some standard algorithms.