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PythonFromYouTube
16 subscribers
PythonFromYouTube
LeetCode Ukraine
Detonate the Maximum Bombs - LeetCode Daily 6/2
1 day ago
https://www.youtube.com/watch?v=G6j-1s-YCDk
YouTube
Detonate the Maximum Bombs - LeetCode Daily 6/2
2101. Detonate the Maximum Bombs [Medium]
https://leetcode.com/problems/detonate-the-maximum-bombs/
#array #math #depth_first_search #breadth_first_search #graph #geometry
#google #qualtricks

0:00 - Умова задачі.
2:25 - Евклідова відстань.
5:50 - Побудова…
6 views09:00
PythonFromYouTube
LeetCode Ukraine
Check If It Is a Straight Line - LeetCode Daily 6/5
1 hour ago
https://www.youtube.com/watch?v=sJ5_xqBo__o
YouTube
Check If It Is a Straight Line - LeetCode Daily 6/5
1232. Check If It Is a Straight Line [Easy]
https://leetcode.com/problems/check-if-it-is-a-straight-line/
#array #math #geometry #probability #statistics
#palantir

0:00 - Звук.
0:30 - Умова задачі.
2:05 - Три колінеарні точки.
2:55 - Орієнтована (знакова)…
3 views17:00
PythonFromYouTube
LeetCode Ukraine
Can Make Arithmetic Progression From Sequence - LeetCode Daily 6/6
1 hour ago
https://www.youtube.com/watch?v=BLZBboO6hkc
YouTube
Can Make Arithmetic Progression From Sequence - LeetCode Daily 6/6
1502. Can Make Arithmetic Progression From Sequence [Easy]
https://leetcode.com/problems/can-make-arithmetic-progression-from-sequence/
#array #sorting
#amazon

0:00 - Умова задачі.
1:55 - Сортування. https://leetcode.com/problems/can-make-arithmetic-progression…
3 views17:06
PythonFromYouTube
LeetCode Ukraine
Count Negative Numbers in a Sorted Matrix - LeetCode Daily 6/8
1 hour ago
https://www.youtube.com/watch?v=wJjaxUsS9Y4
YouTube
Count Negative Numbers in a Sorted Matrix - LeetCode Daily 6/8
1351. Count Negative Numbers in a Sorted Matrix [Easy]
https://leetcode.com/problems/count-negative-numbers-in-a-sorted-matrix/
#array #binary_search #matrix
#amazon #uber #Microsoft #yahoo #facebook #snapchat

0:00 - Умова задачі.
1:30 - Повний перебір…
6 views17:00
PythonFromYouTube
LeetCode Ukraine
Find Smallest Letter Greater Than Target - LeetCode Daily 6/9
14 hours ago
https://www.youtube.com/watch?v=-tY3VP_VoiA
YouTube
Find Smallest Letter Greater Than Target - LeetCode Daily 6/9
744. Find Smallest Letter Greater Than Target [Easy]
https://leetcode.com/problems/find-smallest-letter-greater-than-target/
#array #binary_search
#amazon #linkedin #bloomberg

0:00 - Умова задачі.
1:20 - Лінійний пошук.
2:15 - Двійковий пошук.
4:15 - upper_bound.
4 views06:10
PythonFromYouTube
LeetCode Ukraine
Summary Ranges - LeetCode Daily 6/12
1 hour ago
https://www.youtube.com/watch?v=wVOD7bt3FnU
YouTube
Summary Ranges - LeetCode Daily 6/12
228. Summary Ranges [Easy]
https://leetcode.com/problems/summary-ranges/
#array
#google #facebook #qualtrics #adobe

0:00 - Умова задачі.
2:45 - Розв’язок. https://leetcode.com/problems/summary-ranges/submissions/969271226/
5:30 - Інкапсуляція. https:/…
4 views17:00
PythonFromYouTube
LeetCode Ukraine
Number of Ways to Reorder Array to Get Same BST - LeetCode Daily 6/16
1 hour ago
https://www.youtube.com/watch?v=JsdXZQKMKKk
YouTube
Number of Ways to Reorder Array to Get Same BST - LeetCode Daily 6/16
1569. Number of Ways to Reorder Array to Get Same BST [Hard]
https://leetcode.com/problems/number-of-ways-to-reorder-array-to-get-same-bst/
#array #math #divide_and_conquer #dynamic_programming #tree #union_find #binary_search_tree #memoization #combinatorics…
2 views17:05
PythonFromYouTube
LeetCode Ukraine
Make Array Strictly Increasing - LeetCode Daily 6/17
1 hour ago
https://www.youtube.com/watch?v=ILYpu6rp77Q
YouTube
Make Array Strictly Increasing - LeetCode Daily 6/17
1187. Make Array Strictly Increasing [Hard]
https://leetcode.com/problems/make-array-strictly-increasing/
#array #binary_search #dynamic_programming #sorting

0:00 - Умова задачі
3:20 - Динамічне програмування
10:55 - Двійковий пошук. https://leetcode.c…
3 views17:00
PythonFromYouTube
LeetCode Ukraine
Number of Increasing Paths in a Grid - LeetCode Daily 6/18
1 hour ago
https://www.youtube.com/watch?v=F-1usyZPuUI
YouTube
Number of Increasing Paths in a Grid - LeetCode Daily 6/18
2328. Number of Increasing Paths in a Grid [Hard]
https://leetcode.com/problems/number-of-increasing-paths-in-a-grid/
#array #dynamic_programming #depth_first_search #breadth_first_search #graph #topological_sort #memoization #matrix
#adobe

0:00 - Умова…
2 views17:00
PythonFromYouTube
LeetCode Ukraine
Find the Highest Altitude - LeetCode Daily
1 hour ago
https://www.youtube.com/watch?v=pOl-mGHkSfA
YouTube
Find the Highest Altitude - LeetCode Daily
1732. Find the Highest Altitude [Easy]
https://leetcode.com/problems/find-the-highest-altitude/
#array #prefix_sum
#apple

0:00 - Нові моки
1:00 - Умова задачі
2:15 - Префіксні суми
2:55 - Різницевий масив
4:35 - Реалізація. https://leetcode.com/problems/find…
3 views17:00