Class 4.1 (Chall): Patch the Binary

This challenge has been solved by 22.2% of actively participating users.
Position Student Solved
1 First to solve this challenge! APosadas 20 days, 3 hours after release (2025-07-12 00:26:00)
2 Second to solve this challenge! BGutierrez 22 days, 21 hours after release (2025-07-14 18:53:34)
3 Third to solve this challenge! YDajdaj 2 months, 20 days after release (2025-09-08 22:55:10)
4 SSalas 5 months, 13 days after release (2025-12-02 22:47:51)