1.68K subscribers
655 photos
35 videos
1 file
1.06K links
Don't miss a day to solve the problem
My leetcode graph - https://leetcode.com/SamoylenkoDmitry/
Download Telegram
# 09.09.2025
[2327. Number of People Aware of a Secret](https://leetcode.com/problems/number-of-people-aware-of-a-secret/description) medium


People knowing a secret at day n, keeping delay then spread and forget #medium #simulation
👍2
# 10.09.2025
[1733. Minimum Number of People to Teach](https://leetcode.com/problems/minimum-number-of-people-to-teach/description/) medium

Min friends to teach common language to communicate in graph #medium
👍2
# 12.09.2025
[3227. Vowels Game in a String](https://leetcode.com/problems/vowels-game-in-a-string/description) medium


Can Alice win Bob both removeing odd-even vowel count substring optimally #medium
👍3
# 14.09.2025
[966. Vowel Spellchecker](https://leetcode.com/problems/vowel-spellchecker/description) medium

Spellcheck with priority: original, case, vowels #medium #regex
👍2