NeetCodeIO

@NeetCodeIO - 662 本の動画

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最近の動画

Design a URL Shortener (Bitly) - System Design Interview 48:33

Design a URL Shortener (Bitly) - System Design Interview

Time for a Change 4:30

Time for a Change

Valid Word Abbreviation - Leetcode 408 - Python 11:45

Valid Word Abbreviation - Leetcode 408 - Python

Buildings With an Ocean View - Leetcode 1762 - Python 9:03

Buildings With an Ocean View - Leetcode 1762 - Python

Binary Tree Vertical Order Traversal - Leetcode 314 - Python 12:14

Binary Tree Vertical Order Traversal - Leetcode 314 - Python

Count Good Triplets - Leetcode 1534 - Python 22:48

Count Good Triplets - Leetcode 1534 - Python

Count Good Numbers - Leetcode 1922 - Python 21:51

Count Good Numbers - Leetcode 1922 - Python

Partition Equal Subset Sum - Leetcode 416 - Python 14:12

Partition Equal Subset Sum - Leetcode 416 - Python

Largest Divisible Subset - Leetcode 368 - Python 22:57

Largest Divisible Subset - Leetcode 368 - Python

Sum of All Subsets XOR Total - Leetcode 1863 - Python 18:26

Sum of All Subsets XOR Total - Leetcode 1863 - Python

Lowest Common Ancestor of Deepest Leaves - Leetcode 1123 - Python 20:27

Lowest Common Ancestor of Deepest Leaves - Leetcode 1123 - Python

Maximum Value of an Ordered Triplet II - Leetcode 2874 - Python 14:28

Maximum Value of an Ordered Triplet II - Leetcode 2874 - Python

Maximum Value of an Ordered Triplet I - Leetcode 2873 - Python 11:47

Maximum Value of an Ordered Triplet I - Leetcode 2873 - Python

Solving Questions with Brainpower - Leetcode 2140 - Python 12:08

Solving Questions with Brainpower - Leetcode 2140 - Python

Put Marbles in Bags - Leetcode 2551 - Python 16:55

Put Marbles in Bags - Leetcode 2551 - Python

Partition Labels - Leetcode 763 - Python 14:29

Partition Labels - Leetcode 763 - Python

Apply Operations to Maximize Score - Leetcode 2818 - Python 34:45

Apply Operations to Maximize Score - Leetcode 2818 - Python

Maximum Number of Points From Grid Queries - Leetcode 2503 - Python 15:51

Maximum Number of Points From Grid Queries - Leetcode 2503 - Python

Minimum Index of a Valid Split - Leetcode 2780 - Python 21:28

Minimum Index of a Valid Split - Leetcode 2780 - Python

Minimum Operations to Make a Uni-Value Grid - Leetcode 2033 - Python 19:38

Minimum Operations to Make a Uni-Value Grid - Leetcode 2033 - Python

Check if Grid can be Cut into Sections - Leetcode 3394 - Python 13:00

Check if Grid can be Cut into Sections - Leetcode 3394 - Python

Are Cloud Providers still worth it? 9:34

Are Cloud Providers still worth it?

Count Days Without Meetings - Leetcode 3169 - Python 14:32

Count Days Without Meetings - Leetcode 3169 - Python

Number of Ways to Arrive at Destination - Leetcode 1976 - Python 20:56

Number of Ways to Arrive at Destination - Leetcode 1976 - Python

Count the Number of Complete Components - Leetcode 2685 - Python 11:41

Count the Number of Complete Components - Leetcode 2685 - Python

Find All Possible Recipes from Given Supplies - Leetcode 2115 - Python 19:55

Find All Possible Recipes from Given Supplies - Leetcode 2115 - Python

Minimum Cost Walk in Weighted Graph - Leetcode 3108 - Python 17:51

Minimum Cost Walk in Weighted Graph - Leetcode 3108 - Python

Minimum Operations to Make Binary Array Elements Equal to One I - Leetcode 3191 - Python 8:41

Minimum Operations to Make Binary Array Elements Equal to One I - Leetcode 3191 - Python

Longest Nice Subarray - Leetcode 2401 - Python 16:50

Longest Nice Subarray - Leetcode 2401 - Python

Stop Using AI Voice Assistants 9:25

Stop Using AI Voice Assistants

Divide Array Into Equal Pairs - Leetcode 2206 - Python 6:48

Divide Array Into Equal Pairs - Leetcode 2206 - Python

Minimum Time to Repair Cars - Leetcode 2594 - Python 15:45

Minimum Time to Repair Cars - Leetcode 2594 - Python

House Robber IV - Leetcode 2560 - Python 21:30

House Robber IV - Leetcode 2560 - Python

Maximum Candies Allocated to K Children - Leetcode 2226 - Python 19:24

Maximum Candies Allocated to K Children - Leetcode 2226 - Python

Number of Substrings Containing All Three Characters - Leetcode 1358 - Python 15:03

Number of Substrings Containing All Three Characters - Leetcode 1358 - Python

Count of Substrings Containing Every Vowel and K Consonants II - Leetcode 3306 - Python 13:25

Count of Substrings Containing Every Vowel and K Consonants II - Leetcode 3306 - Python

Alternating Groups II - Leetcode 3208 - Python 14:05

Alternating Groups II - Leetcode 3208 - Python

Minimum Recolors to Get K Consecutive Black Blocks - Leetcode 2379 7:46

Minimum Recolors to Get K Consecutive Black Blocks - Leetcode 2379

Closest Prime Numbers in Range - Leetcode 2523 - Python 26:09

Closest Prime Numbers in Range - Leetcode 2523 - Python

Find Missing and Repeated Values - Leetcode 2965 - Python 7:34

Find Missing and Repeated Values - Leetcode 2965 - Python

Count Total Number of Colored Cells - Leetcode 2579 - Python 11:53

Count Total Number of Colored Cells - Leetcode 2579 - Python

Check if Number is a Sum of Powers of Three - Leetcode 1780 - Python 20:08

Check if Number is a Sum of Powers of Three - Leetcode 1780 - Python

Partition Array According to Given Pivot - Leetcode 2161 - Python 10:15

Partition Array According to Given Pivot - Leetcode 2161 - Python

Merge Two 2D Arrays by Summing Values - Leetcode 2570 - Python 7:51

Merge Two 2D Arrays by Summing Values - Leetcode 2570 - Python

Remote Code Execution on Cursor AI and Notion 24:23

Remote Code Execution on Cursor AI and Notion

Apply Operations to an Array - Leetcode 2460 - Python 8:30

Apply Operations to an Array - Leetcode 2460 - Python

GPT 4.5 just released.. does anyone still care? 20:45

GPT 4.5 just released.. does anyone still care?

Shortest Common Supersequence - Leetcode 1092 - Python 30:16

Shortest Common Supersequence - Leetcode 1092 - Python

Intelligence is Overrated 34:26

Intelligence is Overrated

Length of Longest Fibonacci Subsequence - Leetcode 873 - Python 24:28

Length of Longest Fibonacci Subsequence - Leetcode 873 - Python

Maximum Absolute Sum of Any Subarray - Leetcode 1749 - Python 17:18

Maximum Absolute Sum of Any Subarray - Leetcode 1749 - Python

Number of Sub-arrays With Odd Sum - Leetcode 1524 - Python 13:01

Number of Sub-arrays With Odd Sum - Leetcode 1524 - Python

Most Profitable Path in a Tree - Leetcode 2467 - Python 27:17

Most Profitable Path in a Tree - Leetcode 2467 - Python

Construct Binary Tree from Preorder and Postorder Traversal - Leetcode 889 - Python 22:56

Construct Binary Tree from Preorder and Postorder Traversal - Leetcode 889 - Python

Recover a Tree From Preorder Traversal - Leetcode 1028 - Python 19:40

Recover a Tree From Preorder Traversal - Leetcode 1028 - Python

Find Unique Binary String - Leetcode 1980  - Python 9:02

Find Unique Binary String - Leetcode 1980 - Python

The k-th Lexicographical String of All Happy Strings of Length n - Leetcode 1415 - Python 18:57

The k-th Lexicographical String of All Happy Strings of Length n - Leetcode 1415 - Python

Construct Smallest Number From DI String - Leetcode 2375 - Python 16:17

Construct Smallest Number From DI String - Leetcode 2375 - Python

Letter Tile Possibilities - Leetcode 1079 - Python 13:28

Letter Tile Possibilities - Leetcode 1079 - Python

The Worst Developer Mentality 19:27

The Worst Developer Mentality

Construct the Lexicographically Largest Valid Sequence - Leetcode 1718 - Python 20:04

Construct the Lexicographically Largest Valid Sequence - Leetcode 1718 - Python

Why does LeetCode still exist? 22:19

Why does LeetCode still exist?

Find the Punishment Number of an Integer - Leetcode 2698 - Python 11:42

Find the Punishment Number of an Integer - Leetcode 2698 - Python

Clear Digits - Leetcode 3174 - Python 7:42

Clear Digits - Leetcode 3174 - Python

Count Number of Bad Pairs - Leetcode 2364 - Python 12:02

Count Number of Bad Pairs - Leetcode 2364 - Python

Tuple with Same Product - Leetcode 1726 - Python 19:27

Tuple with Same Product - Leetcode 1726 - Python

Check if One String Swap Can Make Strings Equal - Leetcode 1790 - Python 8:01

Check if One String Swap Can Make Strings Equal - Leetcode 1790 - Python

Maximum Ascending Subarray Sum - Leetcode 1800 - Python 10:16

Maximum Ascending Subarray Sum - Leetcode 1800 - Python

Longest Strictly Increasing or Strictly Decreasing Subarray - Leetcode 3105 - Python 7:28

Longest Strictly Increasing or Strictly Decreasing Subarray - Leetcode 3105 - Python

Check if Array Is Sorted and Rotated - Leetcode 1752 - Python 10:57

Check if Array Is Sorted and Rotated - Leetcode 1752 - Python

Special Array I - Leetcode 3151 - Python 3:33

Special Array I - Leetcode 3151 - Python

Making A Large Island - Leetcode 827 - Python 26:56

Making A Large Island - Leetcode 827 - Python

Divide Nodes Into the Maximum Number of Groups - Leetcode 2493 - Python 21:42

Divide Nodes Into the Maximum Number of Groups - Leetcode 2493 - Python

Redundant Connection - Leetcode 684 - Python 18:34

Redundant Connection - Leetcode 684 - Python

Deepseek Changes Everything 10:26

Deepseek Changes Everything

Maximum Number of Fish in a Grid - Leetcode 2658 - Python 13:51

Maximum Number of Fish in a Grid - Leetcode 2658 - Python

Course Schedule IV - Leetcode 1462 - Python 17:25

Course Schedule IV - Leetcode 1462 - Python

Maximum Employees to Be Invited to a Meeting - Leetcode 2127 - Python 34:53

Maximum Employees to Be Invited to a Meeting - Leetcode 2127 - Python

Make Lexicographically Smallest Array by Swapping Elements - Leetcode 2948 - Python 17:40

Make Lexicographically Smallest Array by Swapping Elements - Leetcode 2948 - Python

Find Eventual Safe States - Leetcode 802  - Python 13:18

Find Eventual Safe States - Leetcode 802 - Python

Count Servers that Communicate - Leetcode 1267 - Python 11:59

Count Servers that Communicate - Leetcode 1267 - Python

Map of Highest Peak - Leetcode 1765 - Python 14:47

Map of Highest Peak - Leetcode 1765 - Python

Grid Game - Leetcode 2017 - Python 13:58

Grid Game - Leetcode 2017 - Python

First Completely Painted Row or Column - Leetcode 2661 - Python 12:03

First Completely Painted Row or Column - Leetcode 2661 - Python

Trapping Rain Water II - Leetcode 407 - Python 15:19

Trapping Rain Water II - Leetcode 407 - Python

Minimum Cost to Make at Least One Valid Path in a Grid - Leetcode 1368 - Python 15:40

Minimum Cost to Make at Least One Valid Path in a Grid - Leetcode 1368 - Python

Neighboring Bitwise XOR - Leetcode 2683 - Python 12:10

Neighboring Bitwise XOR - Leetcode 2683 - Python

Bitwise XOR of All Pairings - Leetcode 2425 - Python 10:55

Bitwise XOR of All Pairings - Leetcode 2425 - Python

Minimize XOR - Leetcode 2429 - Python 12:17

Minimize XOR - Leetcode 2429 - Python

Minimum Length of String After Operations - Leetcode 3223 - Python 4:20

Minimum Length of String After Operations - Leetcode 3223 - Python

Check if a Parentheses String Can Be Valid - Leetcode 2116 - Python 20:41

Check if a Parentheses String Can Be Valid - Leetcode 2116 - Python

Construct K Palindrome Strings - Leetcode 1400 - Python 5:30

Construct K Palindrome Strings - Leetcode 1400 - Python

Word Subsets - Leetcode 916 - Python 8:39

Word Subsets - Leetcode 916 - Python

Counting Words With a Given Prefix - Leetcode 2185 - Python 17:20

Counting Words With a Given Prefix - Leetcode 2185 - Python

Count Prefix and Suffix Pairs I & II - Leetcode 3042 & 3045 - Python 20:54

Count Prefix and Suffix Pairs I & II - Leetcode 3042 & 3045 - Python

String Matching in an Array - Leetcode 1408 - Python 8:01

String Matching in an Array - Leetcode 1408 - Python

Minimum Number of Operations to Move All Balls to Each Box - Leetcode 1769 - Python 17:51

Minimum Number of Operations to Move All Balls to Each Box - Leetcode 1769 - Python

Shifting Letters II - Leetcode 2381 - Python 19:07

Shifting Letters II - Leetcode 2381 - Python

Unique Length-3 Palindromic Subsequences - Leetcode 1930 - Python 11:58

Unique Length-3 Palindromic Subsequences - Leetcode 1930 - Python

Number of Ways to Split Array - Leetcode 2270 - Python 6:38

Number of Ways to Split Array - Leetcode 2270 - Python

動画

URL短縮サービス(Bitly)の設計 - システム設計インタビュー 48:33

URL短縮サービス(Bitly)の設計 - システム設計インタビュー

3万 回視聴 - 4 日前

変化の時 4:30

変化の時

8.5万 回視聴 - 5 日前

有効な単語の略語 - Leetcode 408 - Python 11:45

有効な単語の略語 - Leetcode 408 - Python

3742 回視聴 - 2 週間前

海の見える建物 - Leetcode 1762 - Python 9:03

海の見える建物 - Leetcode 1762 - Python

3102 回視聴 - 2 週間前

二分木の垂直順序走査 - Leetcode 314 - Python 12:14

二分木の垂直順序走査 - Leetcode 314 - Python

5820 回視聴 - 1 か月前

良い三つ子を数える - Leetcode 1534 - Python 22:48

良い三つ子を数える - Leetcode 1534 - Python

9717 回視聴 - 1 か月前

正しい数字を数える - Leetcode 1922 - Python 21:51

正しい数字を数える - Leetcode 1922 - Python

6956 回視聴 - 1 か月前

パーティションの等しいサブセットの合計 - Leetcode 416 - Python 14:12

パーティションの等しいサブセットの合計 - Leetcode 416 - Python

1万 回視聴 - 1 か月前

最大の分割可能なサブセット - Leetcode 368 - Python 22:57

最大の分割可能なサブセット - Leetcode 368 - Python

1.1万 回視聴 - 1 か月前

すべてのサブセットの合計 XOR 合計 - Leetcode 1863 - Python 18:26

すべてのサブセットの合計 XOR 合計 - Leetcode 1863 - Python

9347 回視聴 - 1 か月前

最深葉の最下位共通祖先 - Leetcode 1123 - Python 20:27

最深葉の最下位共通祖先 - Leetcode 1123 - Python

9882 回視聴 - 1 か月前

順序付けられた 3 つ組の最大値 II - Leetcode 2874 - Python 14:28

順序付けられた 3 つ組の最大値 II - Leetcode 2874 - Python

8010 回視聴 - 1 か月前