KAJIMA CORPORATION CONTEST 2025 (AtCoder Beginner Contest 394)
Intro - 0:00
A. 22222 - 5:35
B. cat - 8:36
C. Debug - 9:27
D. Colorful Bracket Sequence - 13:05
E. Palindromic Shortest Path - 17:45
Rating Problems - 32:48
Brainstorming & Fun - 34:21