Problems

Problem Category ▾ Points AC % Users
Amplitude Hackathon '23 Practice Problem 1 - Gigatron EPS Modulo 998244353 Uncategorized 3p 58.2% 40
Amplitude Hackathon '23 Practice Problem 2 - Go Amplitude! Uncategorized 5p 14.3% 19
Amplitude Hackathon '23 Practice Problem 3 - Demo Day Demos Uncategorized 5p 31.2% 24
Amplitude Hackathon '23 Practice Problem 4 - Gigatron Autoscaling Uncategorized 3p 65.5% 28
WOSS Dual Olympiad 2023 J3/S1: Moving Sand Uncategorized 7 38.2% 114
Amplitude Hackathon '23 Practice Problem 5 - What is Spenser's Last Name? Uncategorized 0p 42.4% 27
OTHS Coding Competition 1 (Mock CCC) J4 - Railgun Uncategorized 7p 23.7% 168
WOSS Dual Olympiad 2023 J1: Minimum Price Uncategorized 3 68.6% 173
WOSS Dual Olympiad 2023 J2: 3 Numbers Uncategorized 5 33.3% 124
The Contest Contest 1 P5 - A Typical CCO Problem Uncategorized 20p 4.2% 24
WOSS Dual Olympiad 2023 Team Round P3: Choosing Edges Uncategorized 12 8.7% 10
WOSS Dual Olympiad 2023 S2: Geese Attack Uncategorized 10 12.4% 36
The Contest Contest 1 P2 - A Typical CCC Senior Problem Uncategorized 10p 14.2% 174
HHPC1 P1 - Yielding the Longest Substring Uncategorized 5 23.1% 213
OTHS Coding Competition 1 (Mock CCC) J3 - Explosion Uncategorized 5p 35.7% 247
Conquer The Future Uncategorized 0 44.4% 7
Committing Time Fraud Uncategorized 0 1.8% 7
Collate The Findings Uncategorized 0 15.5% 34
Capture The Flag 2 Uncategorized 12 56.3% 9
Click The Formulas Uncategorized 0 56.3% 7
UHCC1 P5 - Binary Triangles Uncategorized 7p 30.2% 40
UHCC1 P1 - PONG! Uncategorized 3 33.6% 178
UHCC1 P4 - Manhattan Distance Uncategorized 7 19.2% 42
UHCC1 P3 - Busy Elevator Uncategorized 5 10.3% 55
UHCC1 P2 - String Uncategorized 5 41.6% 102
OTHS Coding Competition 1 (Mock CCC) J5 - Scavenger Hunt Uncategorized 10p 20.3% 69
Triangles Uncategorized 30p 23.8% 3
The Contest Contest 1 P1 - A Typical Codeforces Problem Uncategorized 5 23.6% 313
OTHS Coding Competition 1 (Mock CCC) J1 - Math Assistance Uncategorized 3 71.9% 353
Catching Their Flights Uncategorized 0p 3.4% 11
Cryptic Tile Forge Uncategorized 0 24.3% 9
Continuous Time Finance Uncategorized 0p 70.2% 28
Carving Tiny Fractions Uncategorized 25p 5.3% 4
Guessing Game Uncategorized 5p 37.7% 8
Capture The Flag Uncategorized 5 29.4% 70
TSOC '15 Contest 1 #1 - Molecular or Non-Molecular? TSOC 3p 37.9% 181
TSOC '15 Contest 1 #4 - Restaurant Of Secrets TSOC 5p 27.5% 44
TSOC '15 Contest 1 #2 - Special Store TSOC 7p 10.4% 25
TSOC '15 Contest 1 #3 - Elevators TSOC 5p 31.5% 28
TSOC '15 Contest 1 #5 - Giant Ants TSOC 7p 30.7% 407
TSOC '15 Contest 2 #1 - The Code TSOC 5 33.5% 86
TSOC '15 Contest 2 #2 - Diamonds TSOC 5 51.2% 219
TSOC '15 Contest 2 #3 - Funny Anagrams TSOC 7 10.1% 39
TSOC '15 Contest 2 #5 - Bebiliths TSOC 5p 46.4% 209
TSOC '15 Contest 2 #6 - All-Out War! TSOC 15p 9.6% 70
TSOC '15 Contest 2 #4 - Dungeon Crawling TSOC 10 36.3% 80
TSOC '16 Contest 1 #6 - Joey and Biology TSOC 12p 29.6% 256
TSOC '16 Contest 1 #4 - Alex and Animal Rights TSOC 7p 38.9% 419
TSOC '16 Contest 1 #2 - Johnny and Garden TSOC 5p 37.0% 153
TSOC '16 Contest 1 #3 - You and Crossroads TSOC 5p 44.1% 106