Leetcode!
  • LeetCode!
  • My personal guide to Leetcode
  • Array
    • 11. Container With Most Water
    • 15. 3Sum
    • 219. Contains Duplicate II
    • 238. Product of Array Except Self
    • 245. Shortest Word Distance III
    • 392. Is Subsequence
    • 442. Find All Duplicates in an Array
    • 561. Array Partition I
    • 661. Image Smoother
    • 697. Degree of an Array
    • 723. Candy Crush
    • 832. Flipping an Image
  • Backtracking
    • 294. Flip Game II
    • 401. Binary Watch
    • 1079. Letter Tile Possibilities
  • Binary Search
    • 744. Find Smallest Letter Greater Than Target
    • 852. Peak Index in a Mountain Array
  • String
    • 6. ZigZag Conversion
    • 17. Letter Combinations of a Phone Number
    • 38. Count and Say
    • 521. Longest Uncommon Subsequence I
    • 544. Output Contest Matches
    • 937. Reorder Data in Log Files
  • Design
    • 251. Flatten 2D Vector
    • 281. Zigzag Iterator
  • Hash Table
    • 1. Two Sum
    • 508. Most Frequent Subtree Sum
    • 884. Uncommon Words from Two Sentences
    • 734. Sentence Similarity
  • Linked List
    • 2. Add Two Numbers
  • Unsorted
    • 917. Reverse Only Letters
  • Math
    • 43. Multiply Strings
    • 462. Minimum Moves to Equal Array Elements II
    • 553. Optimal Division
    • 800. Similar RGB Color
  • Greedy
    • 406. Queue Reconstruction by Height
    • 861. Score After Flipping Matrix
  • Tree
    • 701. Insert into a Binary Search Tree
    • 897. Increasing Order Search Tree
  • Divide and Conquer
    • 53. Maximum Subarray
  • Dynamic Programming
    • 62. Unique Paths
    • 63. Unique Paths II
    • 64. Minimum Path Sum
    • 120. Triangle
    • 198. House Robber
    • 213. House Robber II
    • 303. Range Sum Query - Immutable
    • 518. Coin Change 2
    • 750. Number Of Corner Rectangles
    • 337. House Robber III
  • Depth first search
    • 841. Keys and Rooms
  • Trie
    • 677. Map Sum Pairs
  • Two pointer
    • 42. Trapping Rain Water
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LeetCode!

NextMy personal guide to Leetcode

Last updated 5 years ago

Since early 2017 I have been doing problems in my free time, whenever and wherever.

Not only does this ensure that my algorithmic knowledge is in tip top shape it also makes sure that my brain keeps exercising. (It is a muscle ya'll)

I've done quite a lot of these problems here, but am trying to catch up on writing out my approaches one by one. It'll take some time but I hope to get it done soon!

If you want to see my solutions in their raw formats head to my

leetcode
github repo