ACM Bootcamp: How I Burned My Last Dregs of Stubbornness from Purple Book to Codeforces

AI Summary · A Serial Entrepreneur's Perspective(The following content is distilled by AI; viewpoints belong to the original author; no need to read the full article)

The author recalls their university ACM summer training experience: from only knowing Hello World and relying on teammates to solve sign-in problems in the school contest, to staying up late every night to practice, dropping in Codeforces rating from 1375 to 1644, and finally securing a spot in the second round of training. This is a first-person narrative essay whose core message is "persistence ≠ brute force"—the author found that focusing on sign-in problems and thinking-based problems suited them best, allowed themselves to say "there are still parts I haven't learned yet," and accepted insomnia and nervousness. The author states "no longer doubting myself" and regards the training camp as "a beautiful memory from youth."

• Don't force confrontation when outmatched; start with sign-in problems to build confidence
• Allow yourself to say "I still haven't learned some parts"
• Staying up late practicing daily → insomnia反而 hurts performance
• The key to recovering after a Codeforces rating drop: stable training rather than cramming
• Team solidarity takes you further than fighting alone

Original · Howard Cheung：Read original →