Home
Problems
Submissions
Users
Contests
About
Status
FAQ
Status Codes
Club
discord
Type Racer
Speed Input
Log in
or
Sign up
This site works best with JavaScript enabled.
Problems
«
1
2
3
4
5
6
7
»
Problem search
Full text search
Show problem types
Category
All
---
Classics
Contest Problems
ICS3 & ICS4
Seasonal
TCC Contest
Uncategorized
Point range
Go
Random
Problem
Category
Points
AC % ▾
Users
TSSPC Contest 1 P4 - Halloween Spooking
Seasonal
10p
29.2%
19
TCCC '24 Jan P5 - Hamlet has Fallen
TCC Contest
7p
29.2%
3
Dijkstra's Algorithm Test
Classics
10
29.1%
17
Huffman Decoding
Uncategorized
5
28.9%
30
The Travelling Salesman
Uncategorized
5
28.6%
49
HacKing
Uncategorized
7p
28.6%
2
Mock CCC '19 Contest 1 J5 - Best Friends
Contest Problems
10p
28.6%
12
Mock CCC '20 Contest 1 J3 - Lost Chocolate
Contest Problems
3
28.6%
10
String Searching
Contest Problems
3
28.6%
20
Add Up Apples
Uncategorized
5
28.3%
11
TCCC '23 Nov P2 - Candy Stash
TCC Contest
5p
28.3%
12
Date Formatting
ICS3 & ICS4
3
28.1%
136
Jonathan Sumabat 4
Uncategorized
7
28.1%
5
Maintaining a Sequence
Uncategorized
20p
27.5%
14
TSS '22 CC P4 - Ancient Castle Ruins
Contest Problems
10p
27.5%
6
Mock CCC '20 Contest 1 S4 - Jonathan in Another World 😩
Contest Problems
10
26.9%
7
TCCC '23 Sept P4 - DNA Lengths
TCC Contest
5
26.7%
10
TCCC '24 Jan P2 - Hamlet the Frightening
TCC Contest
5
26.7%
3
Continuous Digits Sum
Uncategorized
5
26.6%
53
TSSPC Contest 2 P3 - Joe's Dominoes
Uncategorized
10p
26.5%
3
The Odd Number
Uncategorized
7
26.3%
31
Guessing Game
ICS3 & ICS4
3
26.2%
215
The Matrix
Uncategorized
5
26.2%
9
TCCC '23 Sept P7 - Da Perfect Burger 2
TCC Contest
7
26.0%
9
TSS '19 CC P3 - Counting Squares
Contest Problems
7
25.9%
9
Hackathon 7 - Type Racer Battle (with Naccarato)
Seasonal
7
25.8%
16
Overlapping Subarray
Uncategorized
5
25.7%
22
A Lazy Problem
Contest Problems
5
25.4%
31
Zachary's Executive Application
Seasonal
8
25.3%
8
RTE '16 S3 - School Traversal
Uncategorized
12p
25.0%
7
A Tree Problem
Contest Problems
7
25.0%
8
A Subarray Problem 2
Contest Problems
5p
25.0%
16
Volleyball Game
ICS3 & ICS4
3
25.0%
5
Cezar
ICS3 & ICS4
3
25.0%
7
Age Demographic
Uncategorized
7
24.6%
8
Encryption by Reversal
Contest Problems
7
24.6%
10
CCC '06 J1 - Canadian Calorie Counting
Contest Problems
3
24.6%
14
Password Checker
ICS3 & ICS4
3
24.6%
211
Balanced Reactions
Uncategorized
7
24.5%
11
TSSPC Contest 1 P5 - Trick or Trail
Seasonal
17p
24.2%
14
Relative Path
Uncategorized
7
24.1%
3
Hi Lo
ICS3 & ICS4
3
24.1%
161
Awkward Number
Contest Problems
7
24.1%
12
Duty Of Call
Contest Problems
10p
24.0%
8
Inversions
Uncategorized
12
23.4%
25
A Path Problem
Contest Problems
7
23.2%
9
TTC '18 Contest 1 P4 - A Very Interesting Problem
Contest Problems
7p
23.1%
23
TSS '19 CC P2 - Counting Pairs
Contest Problems
7
23.1%
9
Mock CCC '20 Contest 1 J2 - Letter Distribution
Contest Problems
3
22.9%
7
Buttons
Contest Problems
7
22.8%
19
«
1
2
3
4
5
6
7
»