Home
Problems
Submissions
Users
Contests
Submissions
Learning
More
About
Contact
Status
Capture the Flag
Lessons
FAQ
Achievements
Site Archive
Log in
or
Sign up
This site works best with JavaScript enabled.
Problems
«
1
2
...
11
12
13
14
15
16
»
Problem search
Full text search
Show problem types
Category
All
---
CCO
Classics
Co-Ed
Competitive
ECOO
Girls Invitational
ICS3U
JDCC
LCC
Uncategorized
Point range
Go
Random
Problem
Category
Points ▾
AC %
Users
Cracked Screen
Uncategorized
5p
39.3%
19
A Set Problem
Uncategorized
5
44.7%
27
A Search Problem
Uncategorized
5p
30.3%
18
Lychee Order
Uncategorized
5
38.6%
16
LCC '23 Contest 1 S1 - Weakest Warriors
LCC
5p
37.9%
21
Counting Wishes
Uncategorized
5
48.0%
11
James is in Danger
Uncategorized
5
27.8%
6
LCC ‘23 Contest 1 S2 - sdraC eht pilF
LCC
5
46.0%
21
What's My Average?
Uncategorized
5
24.0%
8
LCC '23 Contest 2 S1 - Aaron's Egg
LCC
5
19.4%
12
Rated Contest 1 P2 - Circular Motion
Uncategorized
5
31.8%
23
I Hate Ready to Program P2 - Graphics Galore
Uncategorized
5p
22.7%
8
I Hate Ready to Program P3 - Test Case Limit Exceeded
Uncategorized
5p
29.4%
10
I Hate Ready to Program P4 - Manual Completion
Uncategorized
5
92.3%
9
LCC '23 Contest 2 J3 - Underwater Scales
LCC
5p
20.0%
8
Coin Flipping
Uncategorized
5
35.3%
6
LCC '23 Contest 3 S1 - Deep (Snow) Learning
LCC
5p
18.8%
13
LCC '23 Contest 3 J3 - Snowball Making
LCC
5
15.4%
5
Rated Contest 2 P1 - An Odd Ski Trip
Uncategorized
5p
14.9%
16
Rated Contest 2 P2 - A-ski-ng Around
Uncategorized
5p
21.2%
17
List Minimum
Uncategorized
4
59.7%
98
JDCC '16 Contest 1 P1 - Euler
JDCC
3
44.5%
82
JDCC '16 Contest 2 P1 - Simplify
JDCC
3
40.2%
67
JDCC '16 Contest 2 P2 - Broken Telephone
JDCC
3
18.7%
33
JDCC '16 Contest 3 P1 - Triangle Types
JDCC
3
31.4%
59
JDCC '16 Contest 3 P2 - The Number Eight
JDCC
3
59.2%
57
JDCC '16 Contest 5 P1 - Word Sums
JDCC
3
53.1%
44
JDCC '17 Contest 3 S1 - <<<<3<33<333
JDCC
3p
32.0%
60
JDCC '17 Contest 2 S1 - Advent Calendar
JDCC
3p
37.6%
30
JDCC '17 Contest 2 J1 - Wrapping Presents
JDCC
3p
74.5%
67
JDCC '17 Contest 2 J2 - Saving Paper
JDCC
3p
21.0%
22
Pop Quiz!
Co-Ed
3
58.0%
37
Triangle Area
Competitive
3p
38.0%
130
Dynamic Programming
Competitive
3
60.1%
109
Dim Sum!
Co-Ed
3
54.6%
156
Difference Array Simulation
Competitive
3p
85.1%
59
List Minimum (Easy)
Uncategorized
3
20.7%
91
JDCC '17 Contest 1 J1 - Odd Times
JDCC
3
53.7%
86
Code Golf Challenge P1 - Product
Uncategorized
3p
31.1%
87
A Ternary Problem
Uncategorized
3
38.9%
112
Emag Eman
Co-Ed
3
58.6%
78
LCC '18 Contest 1 J1 - Tall People
LCC
3p
49.5%
149
JDCC '15 Contest 1 P1 - Guessing Game
JDCC
3
54.8%
41
JDCC '15 Contest 2 P1 - Lifting Weights
JDCC
3
76.9%
50
JDCC '15 Contest 3 P1 - Countdown
JDCC
3
64.5%
72
JDCC '15 Contest 4 P1 - Palindromes
JDCC
3
50.4%
53
JDCC '15 Contest 5 P1 - Multiples
JDCC
3
9.8%
32
JDCC '17 Contest 3 J1 - Applying for Jobs
JDCC
3
38.3%
46
Month of Strings
Co-Ed
3
56.1%
66
LCC '18 Contest 2 J2 - Consonants Consonance
LCC
3
37.7%
92
«
1
2
...
11
12
13
14
15
16
»