andreyka26_se
608 subscribers
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Hey, I'm software engineer at Microsoft, with 7 years of experience. Here we are talking about F(M)AANG big tech interviews: leetcode, system design and corpo life.

YouTube: @andreyka26_se
Instagram: andreyka26_se
TikTok: @andreyka26__
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well, I'm shifting effort to TikTok it seems.
17 concurrent viewers, I got some gifts, I don't even know what it means. Overall 600 views, 22 followers straight away for 2 hours. I was literally doing the same what I did during the twitch/youtube stream yesterday
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I don't know maybe I got hidennly banned in Youtube/twitch, idk, but usually on Youtube and Twitch I have 6-7 concurrent max (in both).
I don't know how to check it tbh
but same experience with shorts in insta/youtube/tiktok. Tiktok is getting on fire, 30-40k. And instagram gets 300-400 only, shorts on Youtube is even worse. I don't understand their algo, and what I do wrongly, since content is exactly the same
Are there starcraft2/warcraft3 enjoyers? Put thumb up. Considering to play on stream and talk about random atuff
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VIEW IN TELEGRAM
Is it only me, who is panicking to use this elevator?
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like this scary shit
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Today's daily is the most classic DP problem on leetcode. Try it, I will show in comments the 3 steps: bruteforce -> top-down memoization -> bottom-up.

https://leetcode.com/problems/solving-questions-with-brainpower/submissions/1593321543/?envType=daily-question&envId=2025-04-01
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Do you want to feel privilege of being member of this chat ?))))


here we are, enlisted initial version of the video about the office:

https://www.youtube.com/watch?v=oBeGHa7fk50&ab_channel=andreyka26_se
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My art director and manager, had some comments about the video, so it will be new one. The version above will not be seen by public world
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Let's collect some leetcode coins. Today is cool problem for arrays/prefixes:

https://leetcode.com/problems/maximum-value-of-an-ordered-triplet-ii/description/?envType=daily-question&envId=2025-04-03D

Again 3 solutions: O(n^3) O(n^2) O(n)
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supabase was really developed for devs from devs.

well, maybe single, maybe notπŸ˜‚
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https://leetcode.com/problems/lowest-common-ancestor-of-deepest-leaves/?envType=daily-question&envId=2025-04-04

Daily today. Struggled a bit, but in the end solved with hints. THere are 2 solutions. I come up only with one that keeps "depth"
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Tomorrow there will be stream instead of Sunday in the evening. Talking, solving LeetCode, system design, interview questions
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In 1-2 hours stream
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In few minutes we are starting, get yourself tea
https://leetcode.com/problems/largest-divisible-subset/description/?envType=daily-question&envId=2025-04-06

This one was hard. Was not able to solve it other than bruteforce without hints. Try it..
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