Problems

Problem ▴ Category Types Points AC % Users
Educational DP Contest AtCoder R - Walk Uncategorized Dynamic Programming, Simple Math 15 63.8% 134
Educational DP Contest AtCoder S - Digit Sum Uncategorized Dynamic Programming, Simple Math 12 31.6% 114
Educational DP Contest AtCoder T - Permutation Uncategorized Dynamic Programming 15 57.8% 111
Educational DP Contest AtCoder U - Grouping Uncategorized Dynamic Programming 15 34.5% 82
Educational DP Contest AtCoder V - Subtree Uncategorized Dynamic Programming 20 29.5% 97
Educational DP Contest AtCoder W - Intervals Uncategorized Data Structures, Dynamic Programming 20 49.4% 76
Educational DP Contest AtCoder X - Tower Uncategorized Dynamic Programming 20 49.3% 67
Educational DP Contest AtCoder Y - Grid 2 Uncategorized Dynamic Programming, Intermediate Math 17 31.6% 100
Educational DP Contest AtCoder Z - Frog 3 Uncategorized Dynamic Programming 20 38.3% 158
EGOI '22 P2 - Lego Wall EGOI Dynamic Programming, Intermediate Math 15p 12.2% 18
EGOI '23 P6 - Candy EGOI Dynamic Programming 12p 22.0% 38
ETSR '23 Online Round 2 Problem 2 - Equation Uncategorized Dynamic Programming 15p 4.4% 35
ETSR '23 Online Round 2 Problem 4 - Queue Uncategorized Dynamic Programming 17p 5.0% 15
ETSR '23 Onsite Round 2 Problem 3 - Trees Uncategorized Dynamic Programming 30p 2.2% 8
Expected Value Uncategorized Dynamic Programming, Intermediate Math 15 24.5% 20
Facebook Hacker Cup '15 Round 1 P3 - Winning at Sports FHC Dynamic Programming 12 50.3% 195
Facebook Hacker Cup '15 Round 1 P4 - Corporate Gifting FHC Dynamic Programming 17 46.0% 88
Facebook Hacker Cup '15 Round 2 P2 - All Critical FHC Dynamic Programming, Intermediate Math 15 55.6% 42
Facebook Hacker Cup '15 Round 2 P3 - Autocomplete Strikes Back FHC Dynamic Programming, String Algorithms 20 49.0% 22
Facebook Hacker Cup '15 Round 3 P2 - Lunch Scheduling FHC Dynamic Programming 15p 14.6% 7
Facebook Hacker Cup '17 Qualifying Round P3 - Fighting the Zombie FHC Dynamic Programming 10p 19.4% 29
Facebook Hacker Cup '19 Final Round P1 - Strings as a Service FHC Ad Hoc, Dynamic Programming, Greedy Algorithms, String Algorithms 15p 33.3% 4
Facebook Hacker Cup '19 Final Round P6 - Temporal Revision FHC Data Structures, Dynamic Programming, Graph Theory 40p 63.6% 5
GFSSOC '14 Winter S3 - Hide n Seek GFSSOC Dynamic Programming, Graph Theory 12p 24.9% 185
GFSSOC '14 Winter S5 - Stardust Snow GFSSOC Dynamic Programming 20p 12.2% 70
GFSSOC '15 Fall Practice P5 - Bruno and Pumpkins GFSSOC Dynamic Programming, Greedy Algorithms 7p 28.6% 178
GFSSOC '15 Fall S5 - Raider GFSSOC Dynamic Programming, Graph Theory 17p 14.0% 137
GFSSOC '15 Winter S4 - Starry Nights GFSSOC Dynamic Programming 12p 22.4% 114
GFSSOC '17 J5 - Choosing Extracurriculars GFSSOC Dynamic Programming 7 29.5% 52
GFSSOC '17 S4 - First Ace GFSSOC Dynamic Programming 10 12.5% 36
GlobeX Cup '18 S4 - Reversed Dijkstra's Uncategorized Dynamic Programming, Graph Theory 10p 10.9% 42
GlobeX Cup '19 S5 - Alien Navigation Uncategorized Advanced Math, Dynamic Programming 20p 7.4% 16
Good Sets Uncategorized Dynamic Programming, Simple Math 10p 27.2% 32
Google Code Jam '09 Qualification Round Problem C - Welcome to Code Jam Google Code Jam Dynamic Programming 7p 19.0% 4
Google Code Jam '09 Round 1A Problem C - Collecting Cards Google Code Jam Dynamic Programming, Intermediate Math 10p 60.0% 3
Google Code Jam '10 Round 1A Problem B - Make it Smooth Google Code Jam Dynamic Programming 10p 15.0% 3
Google Code Jam '11 Round 1A Problem C - Pseudominion Google Code Jam Dynamic Programming 17p 0.0% 0
Google Code Jam '14 Round 1A Problem B - Full Binary Tree Google Code Jam Dynamic Programming, Graph Theory 10p 75.0% 4
Google Code Jam '16 World Finals Problem A - Integeregex Google Code Jam Data Structures, Dynamic Programming, Implementation, String Algorithms 35 49.2% 6
Google Code Jam '17 Qualification Round Problem C - Bathroom Stalls Google Code Jam Data Structures, Dynamic Programming, Intermediate Math 10p 66.7% 2
Google Code Jam '18 Round 1A Problem C - Edgy Baking Google Code Jam Dynamic Programming 17p 27.3% 3
Google Code Jam '21 Qualification Round Problem B - Moons and Umbrellas Google Code Jam Dynamic Programming 7p 46.2% 6
Google Code Jam '22 Qualification Round Problem D - Chain Reactions Google Code Jam Dynamic Programming, Graph Theory, Greedy Algorithms 12p 52.0% 8
Google Code Jam '22 Round 1A Problem C - Weightlifting Google Code Jam Dynamic Programming 20p 75.0% 4
Google Code Jam '22 Round 1B Problem B - Controlled Inflation Google Code Jam Dynamic Programming, Greedy Algorithms 10p 66.7% 4
Google Code Jam '22 Round 2 Problem D - I, O Bot Google Code Jam Ad Hoc, Data Structures, Dynamic Programming 35p 25.0% 1
Google Kickstart '17 Round C Problem C - Magical Thinking Google Kick Start Dynamic Programming 10p 20.0% 10
Graph Contest 1 P1 - Counting Paths Uncategorized Dynamic Programming 10 19.3% 93
Grid 1.5 Uncategorized Dynamic Programming, Intermediate Math 10p 9.9% 45
Grid 3 Uncategorized Advanced Math, Dynamic Programming 20 38.5% 16