LeetCode Grind

LeetCode 75 Study Plan: Level 1

Id	Title	Difficulty	Code
1480	Running Sum of 1d Array	Easy	https://github.com/bozzelliandrea/leetcode/blob/main/running-sum-of-1d-array.js
724	Find Pivot Index	Easy	https://github.com/bozzelliandrea/leetcode/blob/main/find-pivot-index.js
205	Isomorphic Strings	Easy	https://github.com/bozzelliandrea/leetcode/blob/main/isomorphic-strings.js
392	Is Subsequence	Easy	https://github.com/bozzelliandrea/leetcode/blob/main/is-subsequence.js
21	Merge Two Sorted Lists	Easy	https://github.com/bozzelliandrea/leetcode/blob/main/merge-two-sorted-lists.js
206	Reverse Linked List	Easy	https://github.com/bozzelliandrea/leetcode/blob/main/reverse-linked-list.js
876	Middle of the Linked List	Easy	https://github.com/bozzelliandrea/leetcode/blob/main/middle-of-the-linked-list.js
142	Linked List Cycle II	Medium	https://github.com/bozzelliandrea/leetcode/blob/main/linked-list-cycle-ii.py
121	Best Time to Buy and Sell Stock	Easy	https://github.com/bozzelliandrea/leetcode/blob/main/best-time-to-buy-and-sell-stock.js
409	Longest Palindrome	Easy	https://github.com/bozzelliandrea/leetcode/blob/main/longest-palindrome.js
589	N-ary Tree Preorder Traversal	Easy	https://github.com/bozzelliandrea/leetcode/blob/main/n-ary-tree-preorder-traversal.js
102	Binary Tree Level Order Traversal	Medium	https://github.com/bozzelliandrea/leetcode/blob/main/binary-tree-level-order-traversal.js
704	Binary Search	Easy	https://github.com/bozzelliandrea/leetcode/blob/main/binary-search.java
278	First Bad Version	Easy	https://github.com/bozzelliandrea/leetcode/blob/main/first-bad-version.java
98	Validate Binary Search Tree	Medium	https://github.com/bozzelliandrea/leetcode/blob/main/validate-binary-search-tree.js
235	Lowest Common Ancestor of a Binary Search Tree	Medium	https://github.com/bozzelliandrea/leetcode/blob/main/lowest-common-ancestor-of-a-binary-search-tree.js
733	Flood Fill	Easy	https://github.com/bozzelliandrea/leetcode/blob/main/flood-fill.js
200	Number of Islands	Medium	https://github.com/bozzelliandrea/leetcode/blob/main/number-of-islands.js
		Easy
		Easy