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Priyansh Agarwal
1900: CP-31 Sheet
Curated by Priyansh Agarwal, ICPC World Finalist and AIR 1 in Google Kick Start, this sheet features all essential 1900 -rated Codeforces questions. With a Master (India Rank 34) on Codeforces and 4000+ students taught, Priyansh’s expertise ensures that this sheet will help you sharpen your competitive programming skills and make steady progress
31 problemscompetitive
0%
0/31
Overall progress
0 / 31
0/31
Hard
| Status | Problem | Practice | Revision | Level | |
|---|---|---|---|---|---|
| 1. | Easy Demon Problem | Codeforces | Hard | ||
| 2. | Recommendations | Codeforces | Hard | ||
| 3. | XORificator 3000 | Codeforces | Hard | ||
| 4. | Robin Hood Archery | Codeforces | Hard | ||
| 5. | Yunli's Subarray Queries (easy version) | Codeforces | Hard | ||
| 6. | Longest Max Min Subsequence | Codeforces | Hard | ||
| 7. | Funny Game | Codeforces | Hard | ||
| 8. | Valuable Cards | Codeforces | Hard | ||
| 9. | Non-academic Problem | Codeforces | Hard | ||
| 10. | A BIT of an Inequality | Codeforces | Hard | ||
| 11. | Shuffling Songs | Codeforces | Hard | ||
| 12. | Feed Cats | Codeforces | Hard | ||
| 13. | Good Trip | Codeforces | Hard | ||
| 14. | Blocking Elements | Codeforces | Hard | ||
| 15. | Accumulator Apex | Codeforces | Hard | ||
| 16. | Merge Not Sort | Codeforces | Hard | ||
| 17. | Collapsing Strings | Codeforces | Hard | ||
| 18. | Absolute Beauty | Codeforces | Hard | ||
| 19. | Tree XOR | Codeforces | Hard | ||
| 20. | Tenzing and His Animal Friends | Codeforces | Hard | ||
| 21. | The Butcher | Codeforces | Hard | ||
| 22. | Fish Graph | Codeforces | Hard | ||
| 23. | Hot Start Up (easy version) | Codeforces | Hard | ||
| 24. | Counting Factorizations | Codeforces | Hard | ||
| 25. | Score of a Tree | Codeforces | Hard | ||
| 26. | Restore the Permutation | Codeforces | Hard | ||
| 27. | Yet Another Problem | Codeforces | Hard | ||
| 28. | Divisible Numbers (hard version) | Codeforces | Hard | ||
| 29. | Reset K Edges | Codeforces | Hard | ||
| 30. | 2+ doors | Codeforces | Hard | ||
| 31. | River Locks | Codeforces | Hard |