Ólympíuþjálfun – OI/OI2024

Assignments

• Breadth-First Search (Ended)
1. Anime Shops
2. Brýr
3. Button Bashing
4. Dungeon master
5. Enigmatic Enumeration
6. Fire
• Prefix-Sum (Ended)
1. Bíókort
2. Divisible Subsequences
3. Inquiry I
4. Pivot
5. Rust
6. Counting Subsequences (Hard)
7. Tired Terry
• Union-Find (Ended)
1. Artwork
2. Disastrous Downfall
3. Firetrucks Are Red
4. Island Alliances
5. Ladice
6. Number Sets
7. Number Sets (Hard)
8. Uuu
9. Vinir
• BOI 2024 Upsolving (Ended)
1. Cutting a Rectangle
2. Drivers
3. Fire
4. Jobs
5. Multiplication
6. Portal
7. Tiles
8. Trains
9. Wall
• Number Theory Intro (Ended)
1. Arithmetic Functions
2. Chinese Remainder
3. Chinese Remainder Theorem (non-relatively prime moduli)
4. Factorial Power
5. GCD
6. GCD and LCM
7. GCD Sum
8. GCD Sum 2
9. Low Order Zeros
10. Modular Arithmetic
11. Positive Divisors
12. Primality
13. Prime Sieve
14. Prime Count
15. Yule Lads
• Graph Theory (Ended)
1. Bolir
• Dynamic Programming (Ended)
1. A Question of Ingestion
2. Global Warming
3. Kaffiskömmtun
4. Narrow Art Gallery
5. Rebel Portals
6. Stysti skógarleiðangurinn
7. The Mailbox Manufacturers Problem
8. Walrus Weights
• EGOI (Ended)
1. Infinite Race
2. Bouquet
3. Circle Passing
4. Bike Parking
5. Garden Decorations
6. Make Them Meet
7. Light Bulbs
8. Team Coding
• Interactive (Ended)
1. Aflmælingar
2. Find the Box
3. Gullpeningastaflar
4. Ruglaður listi
5. Skattmann
• Speed (Ended)
1. 1-D Frogger (Easy)
2. Vinir
3. Single source shortest path, non-negative weights
4. A Question of Ingestion

Teachers