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Hot problems
CCC '24 J3 - Bronze Count
Educational DP Contest AtCoder A - Frog 1
Subway Routes
Knapsack 4
Baltic OI '05 P3 - Maze
IOI '04 P4 - Phidias
COCI '13 Contest 2 #4 Putnik
Problem
Category
Points
AC % ▴
Users
DWITE '10 R2 #4 - Fractions to Decimal
DWITE
7
37.7%
18
Max's Anger Contest Series 2 P4 - Number Anger
Seasonal
12p
37.7%
51
DMOPC '16 Contest 1 P0 - C.C. and Cheese-kun
DMOPC
3p
37.7%
2774
Baltic OI '11 P4 - Treasures and Vikings
Baltic OI
15p
37.7%
18
Baltic OI '11 P7 - Polygon
Baltic OI
17p
37.7%
9
CCC '24 J5 - Harvest Waterloo
CCC
7p
37.7%
325
MCIPC Contest 1 P1 - Cypher
Uncategorized
5p
37.7%
48
CTU Open Contest 2018 - Security Guards
ICPC
10
37.8%
31
VM7WC '16 #3 Silver - Can Shahir even get there?!
VM7WC
5
37.8%
1435
WOSS Dual Olympiad 2022 J2: Counting Christmas Trees
Seasonal
3
37.8%
200
Waterloo 2017 Winter E - Vera and Love Triangles
Waterloo Local
25
37.8%
11
CCO '14 P1 - Troyangles
CCO
10p
37.8%
619
BlueBook - Leap Year
BlueBook
3
37.8%
834
COCI '06 Regional #3 Firefly
COCI
10
37.8%
205
Art Academy
Uncategorized
5p
37.8%
55
Baltic OI '01 P6 - Teleports
Baltic OI
10p
37.8%
24
COCI '18 Contest 5 #2 Jarvis
COCI
5p
37.8%
138
CTU Open Contest 2017 - Pond Cascade
ICPC
7
37.8%
6
Baltic OI '06 P1 - Bitwise Expressions
Baltic OI
15p
37.8%
9
GFSSOC '15 Fall Practice P1 - Bruno and Trig
GFSSOC
3p
37.8%
439
TSOC '15 Contest 1 #1 - Molecular or Non-Molecular?
TSOC
3p
37.9%
181
CCO '18 P1 - Geese vs. Hawks
CCO
10p
37.9%
569
DWITE '08 R4 #3 - Secret party
DWITE
7
37.9%
54
COCI '15 Contest 7 #2 Prozor
COCI
7p
37.9%
21
Google Code Jam '12 Qualification Round Problem A - Speaking in Tongues
Google Code Jam
3p
37.9%
9
MWC '15 #4 P4: Dealing with Knots
MWC
7
37.9%
257
GlobeX Cup '18 J Sample - Farming Simulator
Uncategorized
5p
38.0%
133
CCCHK '08 J1 - Best fish
CCC
3
38.0%
801
DWITE '06 R5 #3 - UPC Check Digit
DWITE
5
38.0%
100
WC '17 Contest 1 J4 - Canuck Detection
Woburn Challenge
5p
38.1%
119
DWITE '10 R1 #2 - Robot Vacuum Prototype
DWITE
3
38.1%
58
DWITE '08 R2 #3 - My drink is made of cubes
DWITE
5
38.1%
21
Wesley's Anger Contest 3 Bonus Problem - Game of Death
WAC
7p
38.1%
13
WC '01 P8 - Time to Get Medieval
Woburn Challenge
10
38.1%
39
DMOJ Capture The Flag '20 F4 - Wire on Shark
CTF
10
38.1%
7
COCI '17 Contest 6 #4 Cover
COCI
15
38.1%
39
DWITE '09 R1 #4 - My First True Letter
DWITE
3
38.1%
104
COCI '10 Contest 1 #2 Profesor
COCI
5p
38.1%
74
Hardcore Grinding
Uncategorized
5
38.1%
468
CEOI '18 P4 - Fibonacci Representations
CEOI
40p
38.2%
8
CCC '23 J3 - Special Event
CCC
5p
38.2%
1265
WOSS Dual Olympiad 2023 J3/S1: Moving Sand
Uncategorized
7
38.2%
114
MWC '15 #7 P2: Thief in the Night
MWC
5p
38.2%
186
Inaho X
Uncategorized
7p
38.2%
11
Pulse
Uncategorized
3
38.2%
376
COCI '17 Contest 1 #2 Tetris
COCI
5
38.3%
27
Willie's Fan Club
Uncategorized
7
38.3%
41
ECOO '14 R1 P4 - Fischer Random Chess
ECOO
5p
38.3%
35
COCI '11 Contest 3 #2 D'hondt
COCI
5p
38.3%
12
Mock CCC '23 Contest 1 J2 - Healthy Schedule
Mock CCC
3
38.3%
560
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