andreyka26_se
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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.

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Daily

It was a long time without linked list and here we go. Actuallly an easy problem, go and collect the coin.

https://leetcode.com/problems/delete-nodes-from-linked-list-present-in-array/description/?envType=daily-question&envId=2025-11-01

#daily #medium
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Daily

Idk, for some reason took me very long time to figure out what is needed in this q.

https://leetcode.com/problems/find-x-sum-of-all-k-long-subarrays-i/description/?envType=daily-question&envId=2025-11-04

#daily #easy
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Daily

Today is graph problem. I love graph problems. But it requires again a bit of coding, and a bit of graph algo's knowledge.

https://leetcode.com/problems/power-grid-maintenance/description/?envType=daily-question&envId=2025-11-06

#daily #medium
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Daily

Pretty hard IMO, didn't like question much, however I would not say it is bullshit, it is quite good, just that hard for me.

https://leetcode.com/problems/maximize-the-minimum-powered-city/?envType=daily-question&envId=2025-11-07

#daily #hard