3 kyu
Make a spiral
14,979Bugari
Completed Languages:
4 kyu
Catching Car Mileage Numbers
17,463OverZealous
Completed Languages:
5 kyu
Ninja vs Samurai: Attack + Block
2,457jhoffner
Completed Languages:
5 kyu
Count IP Addresses
29,681xDranik
Completed Languages:
6 kyu
Sort My Animals
2,586GrahamD
Completed Languages:
7 kyu
Largest 5 digit number in a series
28,900jhoffner
Completed Languages:
7 kyu
Resistor Color Codes
2,400tachyonlabs
Completed Languages:
7 kyu
The Barksdale Code
2,740milesflo
Completed Languages:
7 kyu
The Poet And The Pendulum
4,515MrZizoScream
Completed Languages:
7 kyu
Multiplicative Persistence... What's special about 277777788888899?
1,871ZKP
Completed Languages:
6 kyu
Encrypt this!
23,203suic
Completed Languages:
7 kyu
Password Hashes
4,771user5854572
Completed Languages:
4 kyu
Magnet particules in boxes
7,735g964
Completed Languages:
6 kyu
Parity bit - Error detecting code
893pshp
Completed Languages:
6 kyu
Bit Counting
249,738xcthulhu
Completed Languages:
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