Oh, really? That means this account (ahnaf_cp) will be removed automatically once I log out. I’ve already created a new account, and I’m committed to working hard and improving. Hopefully, I’ll perform well on Codeforces. Thank you for the advice!

can I remove this account completely including all data.

Hi,

I want to sincerely apologize for my actions. You're absolutely right to be upset, and I truly understand where you're coming from. After reflecting on my recent submissions and the way I participated, I realize that what I did was wrong and goes against the spirit of fair competition.

As a beginner, I felt overwhelmed and made poor decisions — copying solutions instead of trying to solve problems myself. It wasn’t about cheating others, but rather a lack of confidence in my own abilities. Still, that doesn’t justify my behavior, and I fully accept responsibility for it.

I now understand how important integrity is in competitive programming and in the community as a whole. I’ve learned a hard but valuable lesson from this, and going forward, I’m committed to improving the right way — by learning, solving problems honestly, and respecting the platform.

Thank you for calling it out. I genuinely regret my actions and will make sure not to repeat this again.

— Ahnaf

Thank you so much for the advice and encouragement — I really appreciate it!

So, to summarize, I should focus on strengthening the following topics:

1. Binary Search
2. Greedy Algorithms
3. Two Pointers
4. Bit Manipulation
5. Sorting
6. Math

One quick question: would you recommend practicing these topics individually, one at a time, or doing mixed/random problems daily to build versatility?

Thanks again — your input really helps!

If you’re not here to help, at least don’t discourage others. Everyone starts somewhere.

Thank you for pointing it out. I’m still a beginner and trying to learn, and yes — for that particular problem (submission 314615395), I copied the code from a friend to study how it works.

I understand that it's not ideal, but I'm trying to improve by reading and analyzing different solutions. I’m working on building my understanding step by step so that I can solve problems on my own in the future.

I appreciate your concern and will focus more on solving problems independently going forward.

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