C Tier 4

Tier 4: Advanced Coding Questions for C

1. Write a program to implement the Rijndael encryption algorithm (AES).
2. Write a program to implement the RSA encryption and decryption algorithm.
3. Write a program to implement the SHA-256 hashing algorithm.
4. Write a program to implement the MD5 hashing algorithm.
5. Write a program to implement the Diffie-Hellman key exchange algorithm.
6. Write a program to implement the Floyd-Warshall algorithm using parallel processing.
7. Write a program to implement parallel sorting algorithms (e.g., parallel merge sort).
8. Write a program to implement parallel graph algorithms (e.g., parallel BFS or DFS).
9. Write a program to implement a distributed hash table (DHT).
10. Write a program to implement a distributed consensus algorithm (e.g., Paxos or Raft).
11. Write a program to implement a distributed file system (DFS).
12. Write a program to implement a distributed lock manager (DLM).
13. Write a program to implement a distributed transaction coordinator (DTC).
14. Write a program to implement a distributed cache (e.g., Memcached).
15. Write a program to implement distributed mutual exclusion algorithms (e.g., Ricart-Agrawala).
16. Write a program to implement a distributed snapshot algorithm (e.g., Chandy-Lamport).
17. Write a program to implement distributed leader election algorithms (e.g., Bully algorithm).
18. Write a program to implement a consensus-based replicated state machine (RSM).
19. Write a program to implement a distributed deadlock detection algorithm.
20. Write a program to implement distributed graph algorithms (e.g., distributed BFS or DFS).
21. Write a program to implement a distributed shortest path algorithm (e.g., distributed Dijkstra).
22. Write a program to implement a distributed minimum spanning tree algorithm.
23. Write a program to implement a distributed mutual exclusion algorithm using virtual time.
24. Write a program to implement a distributed snapshot algorithm using vector clocks.
25. Write a program to implement a distributed hash table using consistent hashing.
26. Write a program to implement a distributed cache using consistent hashing.
27. Write a program to implement a distributed fault-tolerant consensus algorithm.
28. Write a program to implement a distributed task scheduler.
29. Write a program to implement a distributed publish-subscribe system.
30. Write a program to implement distributed deadlock avoidance algorithms (e.g., Banker's algorithm).
31. Write a program to implement distributed deadlock prevention algorithms (e.g., Wait-Die).
32. Write a program to implement a distributed atomic commit protocol.
33. Write a program to implement a distributed resource manager.
34. Write a program to implement distributed transactions with two-phase commit.
35. Write a program to implement distributed transactions with three-phase commit.
36. Write a program to implement a distributed leader election algorithm using ring topology.
37. Write a program to implement a distributed leader election algorithm using logical clocks.
38. Write a program to implement distributed deadlock detection using edge chasing.
39. Write a program to implement distributed deadlock detection using a centralized server.
40. Write a program to implement distributed deadlock detection using a distributed algorithm.
41. Write a program to implement distributed mutual exclusion using Lamport's bakery algorithm.
42. Write a program to implement distributed mutual exclusion using Suzuki-Kasami's algorithm.
43. Write a program to implement distributed mutual exclusion using Maekawa's algorithm.
44. Write a program to implement distributed mutual exclusion using Raynal's algorithm.
45. Write a program to implement distributed mutual exclusion using Ricart-Agrawala's algorithm.
46. Write a program to implement distributed mutual exclusion using Token Ring algorithm.
47. Write a program to implement distributed mutual exclusion using Bully algorithm.
48. Write a program to implement distributed mutual exclusion using Naimi-Trehel's algorithm.