10 тысяч подписчиков
130 видео
Decode Ways - LeetCode 91 - Python
Unique Email Addresses - LeetCode 929 Python
Increasing Triplet Subsequence - LeetCode 334 - Python [O(n) time and O(1) space]
Odd Even Linked List - LeetCode 328 - Python
Maximum Level Sum of a Binary Tree - LeetCode 1161 - Python (Recursive and Iterative!)
Implement Trie (Prefix Tree) - LeetCode 202 - Python
Sum of Left Leaves - LeetCode 404 - Python
Delete Node in a Linked List - LeetCode 237 - Python
Ransom Note - LeetCode 383 - Python
Edit Distance - LeetCode 72 - Python
Same Tree - LeetCode 100 - Python
Reorder List - LeetCode 143 - Python
Combination Sum - LeetCode 39 - Python (Dynamic Programming and Recursive/Backtracking!)
Kids With the Greatest Number of Candies - LeetCode 1431 - Python
Move Zeroes - LeetCode 283 - Python
Combination Sum IV - LeetCode 377 - Python
Word Break - LeetCode 139 - Python
Remove Nth Node From End of List - LeetCode 19 - Python (Iterative and Recursive!)
Leaf Similar Trees - LeetCode 872 - Python
Invert Binary Tree - LeetCode 226 - Python
Course Schedule- LeetCode 207 - Python
Delete the Middle Node of a Linked List - LeetCode 2095 - Python
Maximum Subarray - LeetCode 53 - Python
Subsets - LeetCode 78 - Python
Find Pivot Index - LeetCode 724 - Python
Spiral Matrix - LeetCode 54 - Python
Set Matrix Zeroes - LeetCode 73 - Python
Pacific Atlantic Water Flow - LeetCode 417 - Python
String Compression - LeetCode 443 - Python
Binary Tree Level Order Traversal - LeetCode 102 Python
Longest Substring Without Repeating Characters - LeetCode 3 Python
Merge Intervals - LeetCode 56 Python
Search in Rotated Sorted Array - LeetCode 33 - Python
Next Permutation - LeetCode 31 - Python [O(n) time and O(1) Space!]
Merge Two Sorted Lists - LeetCode 21 - Python
Reverse Linked List - LeetCode 206 - Python (Iterative and Recursive)
Missing Number - LeetCode 268 - Python [O(n) time and O(1) space]
Find All Numbers Disappeared in an Array - LeetCode 448 - Python [O(n) time and O(1) Space!]
Remove Linked List Elements
Merge Sorted Array - LeetCode 88 - Python
Find First and Last Position of Element in Sorted Array
Delete Node in a BST - LeetCode 450 - Python
Rotting Oranges - LeetCode 994 - Python
Meeting Rooms - LeetCode 252 Python
Min Cost Climbing Stairs - LeetCode 746 - Python
Longest Common Subsequence - LeetCode 1143 - Python
Reverse Integer (2 Diff Ways!)
Greatest Common Divisor of Strings - LeetCode 1071
Kth Largest Element in an Array - LeetCode 215 - Python
Validate Binary Search Tree - LeetCode 98 - Python
Moving Average from Data Stream O(1)- LeetCode 346 - Python
