This time I’m breaking down one of the most common mistakes candidates make when solving LeetCode 1768 — Merge Strings Alternately.
A tiny detail that can cost you the interview.

In this English short, you’ll learn:
✅ The mistake almost everyone makes
✅ Why it breaks your solution
✅ How to fix it in under 30 seconds

YouTube (eng 🇬🇧) - [VIDEO LINK]

And if you want the full deep-dive solution in Russian, here are all three platforms:

🇷🇺 YouTube — Full breakdown
[YT LINK]

🇷🇺 VK — Full breakdown
[VK LINK]

🇷🇺RuTube — Full breakdown
[RUTUBE LINK]

More shorts + long-form tutorials coming soon — stay tuned.
#LeetCode #CodingInterview #Python #Algorithms