Competitive Programming 2 – CS311-CP2/2025-Fall

Assignments

• LATE SUBMISSIONS ONLY (Remaining: 32 days 7:28:55)
1. Mountainous Palindromic Subarray
2. Summer Trip
3. Space Alignment
4. DRM Messages
5. The Trip, 2007
6. King's Colors
7. Supercomputer
8. TripTik
9. Turbo
10. Find my Family
11. Line Segment Distance
12. War on Weather
13. Fractal
14. Curse the Darkness
15. String Hashing
16. Typo
17. Baby Names
18. I Repeat Myself I Repeat Myself I Repeat
19. Narrow Art Gallery
20. Hiding Chickens
21. Tri Tiling
22. Bitmask
• Topic 0: Introduction, Implementation (Ended)
1. Mountainous Palindromic Subarray
2. Summer Trip
3. Space Alignment
4. DRM Messages
• Topic 1: Observation: Pruning, Perspective (Ended)
1. Virus Replication
2. Johnny Applesack
3. 0-1 Sequences
4. Veci
• Topic 2: Observation: Sweep Line, Monotonic Queue (Ended)
1. Recycling
2. Dominating Duos
3. Intersecting Rectangles
4. Duel of Cards
• Topic 3: Number Theory: Binary Exponentiation, Sieve, ExGCD (Ended)
1. I Hate The Number Nine
2. Candy Distribution
3. A Rational Sequence
4. Tetration
• Topic 4: Combinatorics: Counting, Inclusion-Exclusion (Ended)
1. Election
2. Hopscotch
3. King's Colors
4. Incognito
• Topic 5: Range Query: RMQ and Fenwick Tree (Ended)
1. Fenwick Tree
2. Mega Inversions
3. Movie Collection
4. Magnesium Supplementation
• Topic 6: Range Query: Segment Tree Easy (Ended)
1. Supercomputer
2. TripTik
3. Turbo
4. Find my Family
• Topic 7: Geometry: Basic, Convex Hull (Ended)
1. Line Segment Distance
2. War on Weather
3. Fractal
4. Curse the Darkness
• Topic 8: Tree: DP, DFS Order (Ended)
1. Cheating a Boolean Tree
2. Tourists
3. Appeal to the Audience
4. Mravi
• Topic 9: String: Hash, Trie (Ended)
1. String Hashing
2. Typo
3. Baby Names
4. I Repeat Myself I Repeat Myself I Repeat
• Topic 10: Bitmask: DP, Graph (Ended)
1. Narrow Art Gallery
2. Hiding Chickens
3. Tri Tiling
4. Bitmask
• Topic 11: Random Problem Solving (Ended)
1. Exam Manipulation
2. Longest Common Subsequence
3. Cleaning Robot
4. Ordered Problem Set
• Bonus Contest! (Remaining: 1 day 23:28:55)

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