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
...
9
10
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
LCC '22 Contest 3 S1 - Geometric Square
LCC
5
45.0%
21
LCC '22 Contest 4 J5 - Fiducial
LCC
7p
28.6%
4
LCC '22 Contest 4 J3 - Aaron Adjures
LCC
5
13.7%
5
LCC '22 Contest 4 J4 - Snake Game
LCC
5p
61.5%
6
LCC '22 Contest 4 J2 - C See Sea
LCC
5
36.4%
7
LCC '22 Contest 4 S1 - Pens
LCC
5
38.6%
19
LCC '22 Contest 4 S3 - Skewed Statistics
LCC
7
21.2%
8
LCC '22 Contest 4 S4 - Tourist
LCC
12
17.5%
6
LCC '22 Contest 5 J2 - Pieces
LCC
5
50.0%
8
LCC '22 Contest 5 J1 - The Queen
LCC
3
66.7%
10
LCC '22 Contest 5 S1 - Jimmy's Spelling Bee
LCC
5
71.4%
9
LCC '22 Contest 5 J5 - Knight Fork
LCC
7p
90.9%
4
LCC '22 Contest 5 J4 - Stonkfish
LCC
7p
50.0%
4
LCC '22 Contest 5 J3 - Guess the Elo
LCC
5
32.0%
6
LCC '22 Contest 5 S5 - Jimmy's Ribbon
LCC
17p
9.1%
1
LCC '22 Contest 5 S3 - Jimmy's Jovial Jackboxes
LCC
10p
21.4%
3
LCC '22 Contest 5 S4 - Jimmy's Trip
LCC
12p
47.1%
4
LCC '22 Contest 5 S2 - Triple Triangulation Trouble
LCC
7p
17.1%
11
LCC '22 Contest 6 J2 - Imagine APs
LCC
5
13.3%
2
LCC '22 Contest 6 J3 - It's Crammin' Time
LCC
5
46.2%
3
LCC '22 Contest 6 S3 - The Kirby Shows
LCC
10
20.0%
1
LCC '22 Contest 6 S2 - Math Evaluation
LCC
7
57.1%
4
LCC '22 Contest 6 S4 - Motivation
LCC
15p
7.1%
2
LCC '22 Contest 6 S1 - Same Patrick's Day
LCC
5
63.6%
5
LCC '22 Contest 6 J1 - Integral Calculus
LCC
3p
50.0%
7
LCC '22 Contest 6 J4 - LCC Word Hunt
LCC
7
55.6%
3
LCC '22 Contest 6 J5 - AP Videos
LCC
7
100.0%
3
LCC '22 Contest 6 S5 - Cyberattack!
LCC
17p
37.5%
1
LCC '23 Contest 1 J1 - Choosing a Costume
LCC
3
42.9%
20
LCC '23 Contest 1 J2 - Costume Scores
LCC
5p
18.0%
14
LCC '23 Contest 1 J3 - Candy Counting
LCC
5
34.1%
14
LCC '23 Contest 1 J5 - Chess Cosplay
LCC
7
37.0%
12
LCC ‘23 Contest 1 S5 - Spooky Children
LCC
12p
38.5%
7
LCC '23 Contest 1 S1 - Weakest Warriors
LCC
5p
37.9%
21
LCC '23 Contest 1 J4 - Candy Plan
LCC
7p
75.0%
10
LCC ‘23 Contest 1 S2 - sdraC eht pilF
LCC
5
46.0%
21
LCC '23 Contest 2 S1 - Aaron's Egg
LCC
5
19.4%
12
LCC '23 Contest 2 J5 - Portal Travelling
LCC
12p
21.4%
2
LCC '23 Contest 2 J2 - Knives
LCC
3p
68.2%
10
LCC '23 Contest 2 J1 - Portals
LCC
3
32.4%
11
LCC '23 Contest 2 S4 - Cascade
LCC
10
31.3%
4
LCC '23 Contest 2 J3 - Underwater Scales
LCC
5p
20.0%
8
LCC '23 Contest 2 J4 - Wild West
LCC
7p
17.1%
5
LCC '23 Contest 2 S3 - Fungi and Molds
LCC
7p
38.5%
15
LCC '23 Contest 3 S3 - Snowing
LCC
10
28.3%
10
Rated Contest 2 P5 - Ski Cults
LCC
15p
26.9%
5
LCC '23 Contest 3 J2 - Present Unwrapping
LCC
3
32.0%
8
LCC '23 Contest 3 S2 - Let It Snow
LCC
7p
8.9%
8
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
«
1
2
...
9
10
11
12
13
14
15
16
»