Problems

Problem search

Point range
Go Random

Hot problems

Problem Category Types Points AC % Users
Tree Cutting Seasonal Graph Theory 12p 35.1% 142
Mine and Tree Seasonal Advanced Math, Graph Theory 30p 22.7% 60
Tree Paths Uncategorized Graph Theory 12p 46.3% 9
Tree Tasks Uncategorized Graph Theory 10 30.4% 197
Triangles Uncategorized Geometry 30p 19.2% 3
Trick-or-Treat Uncategorized Greedy Algorithms 5 20.9% 117
Tropical Bananas Uncategorized Data Structures, Implementation 10p 43.3% 54
TSOC '15 Contest 1 #1 - Molecular or Non-Molecular? TSOC Implementation 3p 38.0% 189
TSOC '15 Contest 1 #2 - Special Store TSOC Brute Force 7p 10.4% 27
TSOC '15 Contest 1 #3 - Elevators TSOC Implementation 5p 31.2% 31
TSOC '15 Contest 1 #4 - Restaurant Of Secrets TSOC Simple Math 5p 28.0% 46
TSOC '15 Contest 1 #5 - Giant Ants TSOC Graph Theory 7p 30.9% 413
TSOC '15 Contest 2 #1 - The Code TSOC Implementation 5 33.6% 87
TSOC '15 Contest 2 #2 - Diamonds TSOC Implementation 5 51.2% 219
TSOC '15 Contest 2 #3 - Funny Anagrams TSOC Ad Hoc, Intermediate Math 7 10.1% 39
TSOC '15 Contest 2 #4 - Dungeon Crawling TSOC Graph Theory 10 36.5% 81
TSOC '15 Contest 2 #5 - Bebiliths TSOC Data Structures 5p 46.3% 212
TSOC '15 Contest 2 #6 - All-Out War! TSOC Data Structures 15p 9.7% 71
TSOC '16 Contest 1 #1 - Vasile and Haircuts TSOC Implementation, Simple Math 3 45.8% 446
TSOC '16 Contest 1 #2 - Johnny and Garden TSOC Implementation 5p 37.1% 154
TSOC '16 Contest 1 #3 - You and Crossroads TSOC Implementation 5p 44.1% 107
TSOC '16 Contest 1 #4 - Alex and Animal Rights TSOC Graph Theory, Implementation 7p 38.9% 425
TSOC '16 Contest 1 #5 - Max and Cards TSOC Simple Math 7p 29.3% 91
TSOC '16 Contest 1 #6 - Joey and Biology TSOC Dynamic Programming, Recursion 12p 29.7% 258
TSOC '16 Contest 2 #1 - Mary, Jane and Invitations TSOC Implementation 3 23.6% 69
TSOC '16 Contest 2 #2 - Oh My! TSOC Brute Force, Dynamic Programming 10 15.7% 19
TSOC '16 Contest 2 #3 - Lu Han and Birthday TSOC Simple Math 10p 15.2% 52
TSOC '16 Contest 2 #4 - Bob's Primes TSOC Dynamic Programming, Intermediate Math 7 19.3% 87
TSOC '16 Contest 2 #5 - Last Trip to Surface TSOC Data Structures, Intermediate Math 20 15.7% 17
TSOC '16 Contest 2 #6 - Hinata and Volleyball Graph TSOC Simple Math 7p 15.3% 13
TSS Club Fair 2017 Problem A Uncategorized Implementation 3p 61.2% 274
TSS Club Fair 2017 Problem B Uncategorized Ad Hoc 7p 21.7% 558
UACC 1 P1 - Bench Press Bob Uncategorized Simple Math 3 53.2% 321
UACC 1 P2 - Puzzling Parks Uncategorized Simple Math 5 27.9% 208
UACC 1 P3 - Cheeky Checkers Uncategorized Implementation, Recursion 7 59.5% 147
UACC 1 P4 - Converging Streams Uncategorized Dynamic Programming, Graph Theory 10 50.6% 68
UACC 1 P5 - A Lab Report Uncategorized Ad Hoc, Data Structures, Simple Math 10 14.6% 53
UACC 1 P6 - Labyrinth Treasure Uncategorized Data Structures, Graph Theory 12p 31.6% 44
UCC Coding Competition '20 P1 - Snowstorm Uncategorized Implementation 3 62.8% 160
UCC Coding Competition '20 P2 - Optimal Skiing Uncategorized Implementation 3 53.1% 310
UCC Coding Competition '20 P3 - Farmer Bob Uncategorized Implementation, Simple Math 5 35.3% 107
UCC Coding Competition '20 P4 - Bubble Tea Uncategorized Dynamic Programming 7p 43.9% 231
UCC Coding Competition '20 P5 - Public Transport Uncategorized Graph Theory 7p 54.0% 170
UCC Coding Competition '21 P1 - Counterfeit Detection Uncategorized Implementation 3p 54.8% 415
UCC Coding Competition '21 P2 - Emerald Exchange Uncategorized Implementation 5p 53.4% 346
UCC Coding Competition '21 P3 - Long Pizza Uncategorized Data Structures, Implementation 5p 22.1% 406
UCC Coding Competition '21 P4 - Trampoline Jump Uncategorized Graph Theory 7p 28.9% 138
UCC Coding Competition '21 P5 - Woodcutting Game Uncategorized Dynamic Programming, Game Theory 10p 21.2% 119
UCRPC F21 A - Senseless Census ICPC Implementation 5 66.4% 92
UCRPC F21 B - Lost in the Shuffle ICPC Simulation 3 70.1% 93