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Random
Hot problems
Educational DP Contest AtCoder L - Deque
CCC '04 S4 - Space Turtle
IOI '04 P4 - Phidias
COCI '14 Contest 6 #4 Kratki
A Game
CCO '23 P1 - Binaria
Educational DP Contest AtCoder H - Grid 1
Problem
Category
Points
AC % ▾
Users
A Digit Problem
Uncategorized
12p
31.8%
59
DWITE '09 R2 #2 - Mini DWITE
DWITE
3
31.7%
90
MWC '15 #4 P1: Love Guru 2
MWC
3
31.7%
54
HCI '16 - Foodie
Uncategorized
7p
31.7%
59
COCI '18 Contest 1 #5 Teoretičar
COCI
35p
31.7%
10
Evan's Cube
Uncategorized
12p
31.7%
8
Bob's Farm
Uncategorized
20p
31.7%
8
DMOPC '21 Contest 1 P2 - Folding Clothes
DMOPC
7p
31.7%
187
DMPG '15 B5 - Lux-urious S'mores
DMOPC
5p
31.7%
92
Bruce's Brittle Bridges
Uncategorized
12p
31.6%
70
COCI '19 Contest 6 #5 Trener
COCI
15p
31.6%
68
Educational DP Contest AtCoder S - Digit Sum
Uncategorized
12
31.6%
114
CCO '04 P6 - Orko
CCO
15
31.6%
42
DMPG '16 S4 - MMORPG II
DMOPC
12p
31.6%
41
COCI '11 Contest 1 #6 Skakac
COCI
12p
31.6%
5
COCI '13 Contest 6 #2 Font
COCI
7p
31.6%
34
Google Code Jam '17 Qualification Round Problem B - Tidy Numbers
Google Code Jam
5p
31.6%
4
Educational DP Contest AtCoder Y - Grid 2
Uncategorized
17
31.6%
100
COCI '09 Contest 2 #4 Vuk
COCI
10
31.5%
97
Another Contest 7 Problem 1 - Lonely Users
ACC
3p
31.5%
503
TLE '17 Contest 3 P3 - Fax's Thanksgiving Dish
TLE
10p
31.5%
186
ECOO '19 R2 P1 - Email
ECOO
5p
31.5%
738
TSOC '15 Contest 1 #3 - Elevators
TSOC
5p
31.5%
28
COCI '19 Contest 1 #5 Zoo
COCI
12p
31.5%
38
CCO '10 P5 - Space Miner
CCO
15
31.5%
52
Mocking SpongeBob
Uncategorized
3
31.5%
280
Facebook Hacker Cup '15 Round 2 P1 - Lazy Sort
FHC
10
31.5%
263
ACM U of T Tryouts C1 C - Foxhole
ICPC
7
31.5%
127
DMPG '18 G4 - Variation
DMOPC
15p
31.5%
26
CCO '08 P4 - Herding
CCO
10p
31.5%
221
COCI '21 Contest 3 #1 Lampice
COCI
5p
31.4%
71
GFSSOC '15 Winter S1 - OR-deal
GFSSOC
5p
31.4%
330
DWITE '07 R5 #1 - I heart you
DWITE
3
31.4%
74
Wesley's Anger Contest 1 Problem 2 - A Minimum Cost Flow Problem
WAC
7p
31.4%
115
A20 Gate
Uncategorized
5
31.4%
268
TLE '16 Contest 2 P6 - The Great Search
TLE
35p
31.4%
9
COCI '08 Contest 6 #2 Bazen
COCI
5
31.4%
73
DMOPC '14 Contest 3 P3 - Not Enough Personnel!
DMOPC
7p
31.4%
386
COCI '07 Contest 4 #4 Muzicari
COCI
10
31.4%
250
MNYC '16: King Modulus
Seasonal
3p
31.4%
254
DMOPC '15 Contest 5 P3 - All Your Base
DMOPC
7p
31.4%
111
WC '97 P3 - Stacks of Flapjacks
Woburn Challenge
15p
31.4%
8
ICPC NWERC 2015 A - Assigning Workstations
ICPC
10
31.4%
13
COCI '14 Contest 4 #1 Cesta
COCI
5p
31.4%
181
CCC '99 S1 - Card Game
CCC
5
31.4%
997
QCC P2 - Online School
Uncategorized
5p
31.3%
83
Richmond Green P3 - ABBA
Uncategorized
10p
31.3%
55
Another Random Contest 1 P3 - Physics Olympics
Uncategorized
7p
31.3%
32
WC '16 Contest 4 J2 - You're Dead!
Woburn Challenge
7p
31.3%
43
COCI '18 Contest 2 #1 Preokret
COCI
5p
31.3%
500
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