Notes

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Computer Science

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Data Structures

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Folder: Computer-Science/Data-Structures/Leetcode

30 items under this folder.

Apr 21, 2026
121. Best Time to Buy and Sell Stock
Apr 21, 2026
141. Linked List Cycle
Apr 21, 2026
206. Reverse Linked List
Mar 06, 2026
15. 3Sum
Mar 06, 2026
153. Find Minimum in Rotated Sorted Array
Mar 06, 2026
21. Merge Two Sorted Lists
Mar 06, 2026
33. Search in Rotated Sorted Array
Mar 06, 2026
704. Binary Search
Mar 06, 2026
74. Search a 2D Matrix
Mar 06, 2026
875. Koko Eating Bananas
Mar 03, 2026
42. Trapping Rain Water
Mar 02, 2026
11. Container With Most Water
Mar 02, 2026
125. Valid Palindrome
Mar 02, 2026
128. Longest Consecutive Subsequence
Mar 02, 2026
150. Evaluate Reverse Polish Notation
Mar 02, 2026
155. Min Stack
Mar 02, 2026
167. Two Sum II - Input Array Is Sorted
Mar 02, 2026
20. Valid Parentheses
Mar 02, 2026
271. Encode and Decode Strings
Mar 02, 2026
36. Valid Sudoku
Mar 02, 2026
739. Daily Temperatures
Mar 02, 2026
84. Largest Rectangle in Histogram
Mar 02, 2026
853. Car Fleet
Feb 27, 2026
217. Contains Duplicate
Feb 27, 2026
238. Product of Array Except Self
Feb 27, 2026
242. Valid Anagram
Feb 27, 2026
347. Top K Frequent Elements
Feb 27, 2026
49. Group Anagrams
Feb 27, 2026
9. Palidrome Number
Feb 26, 2026
1. Two Sum

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