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| -rw-r--r-- | scratch/facebook/leetcode.org | 227 |
1 files changed, 151 insertions, 76 deletions
diff --git a/scratch/facebook/leetcode.org b/scratch/facebook/leetcode.org index 1b7afbb40c7d..afbd7552bcc2 100644 --- a/scratch/facebook/leetcode.org +++ b/scratch/facebook/leetcode.org @@ -1,88 +1,163 @@ # This list is from: # https://www.teamblind.com/post/New-Year-Gift---Curated-List-of-Top-100-LeetCode-Questions-to-Save-Your-Time-OaM1orEU * Array -** DONE Two Sum - https://leetcode.com/problems/two-sum/ -** DONE Best Time to Buy and Sell Stock - https://leetcode.com/problems/best-time-to-buy-and-sell-stock/ -** DONE Contains Duplicate - https://leetcode.com/problems/contains-duplicate/ -** DONE Product of Array Except Self - https://leetcode.com/problems/product-of-array-except-self/ -** DONE Maximum Subarray - https://leetcode.com/problems/maximum-subarray/ -** DONE Maximum Product Subarray - https://leetcode.com/problems/maximum-product-subarray/ -** DONE Find Minimum in Rotated Sorted Array - https://leetcode.com/problems/find-minimum-in-rotated-sorted-array/ -** DONE Search in Rotated Sorted Array - https://leetcode.com/problems/search-in-rotated-sorted-array/ -** DONE 3Sum - https://leetcode.com/problems/3sum/ -** DONE Container With Most Water - https://leetcode.com/problems/container-with-most-water/ +** DONE Two Sum + https://leetcode.com/problems/two-sum/ +** DONE Best Time to Buy and Sell Stock + https://leetcode.com/problems/best-time-to-buy-and-sell-stock/ +** DONE Contains Duplicate + https://leetcode.com/problems/contains-duplicate/ +** DONE Product of Array Except Self + https://leetcode.com/problems/product-of-array-except-self/ +** DONE Maximum Subarray + https://leetcode.com/problems/maximum-subarray/ +** DONE Maximum Product Subarray + https://leetcode.com/problems/maximum-product-subarray/ +** DONE Find Minimum in Rotated Sorted Array + https://leetcode.com/problems/find-minimum-in-rotated-sorted-array/ +** DONE Search in Rotated Sorted Array + https://leetcode.com/problems/search-in-rotated-sorted-array/ +** DONE 3Sum + https://leetcode.com/problems/3sum/ +** DONE Container With Most Water + https://leetcode.com/problems/container-with-most-water/ * Binary -** TODO Sum of Two Integers - https://leetcode.com/problems/sum-of-two-integers/ -** DONE Number of 1 Bits - https://leetcode.com/problems/number-of-1-bits/ -** TODO Counting Bits - https://leetcode.com/problems/counting-bits/ -** DONE Missing Number - https://leetcode.com/problems/missing-number/ -** TODO Reverse Bits - https://leetcode.com/problems/reverse-bits/ +** TODO Sum of Two Integers + https://leetcode.com/problems/sum-of-two-integers/ +** DONE Number of 1 Bits + https://leetcode.com/problems/number-of-1-bits/ +** TODO Counting Bits + https://leetcode.com/problems/counting-bits/ +** DONE Missing Number + https://leetcode.com/problems/missing-number/ +** TODO Reverse Bits + https://leetcode.com/problems/reverse-bits/ * Dynamic Programming -** TODO Climbing Stairs - https://leetcode.com/problems/climbing-stairs/ -** TODO Coin Change - https://leetcode.com/problems/coin-change/ -** TODO Longest Increasing Subsequence - https://leetcode.com/problems/longest-increasing-subsequence/ -** TODO Longest Common Subsequence - -** DONE Word Break Problem - https://leetcode.com/problems/word-break/ -** TODO Combination Sum - https://leetcode.com/problems/combination-sum-iv/ -** TODO House Robber - https://leetcode.com/problems/house-robber/ -** TODO House Robber II - https://leetcode.com/problems/house-robber-ii/ -** TODO Decode Ways - https://leetcode.com/problems/decode-ways/ -** TODO Unique Paths - https://leetcode.com/problems/unique-paths/ -** TODO Jump Game - https://leetcode.com/problems/jump-game/ +** TODO Climbing Stairs + https://leetcode.com/problems/climbing-stairs/ +** TODO Coin Change + https://leetcode.com/problems/coin-change/ +** TODO Longest Increasing Subsequence + https://leetcode.com/problems/longest-increasing-subsequence/ +** TODO Longest Common Subsequence +** DONE Word Break Problem + https://leetcode.com/problems/word-break/ +** TODO Combination Sum + https://leetcode.com/problems/combination-sum-iv/ +** TODO House Robber + https://leetcode.com/problems/house-robber/ +** TODO House Robber II + https://leetcode.com/problems/house-robber-ii/ +** TODO Decode Ways + https://leetcode.com/problems/decode-ways/ +** TODO Unique Paths + https://leetcode.com/problems/unique-paths/ +** TODO Jump Game + https://leetcode.com/problems/jump-game/ * Graph -** DONE Clone Graph - https://leetcode.com/problems/clone-graph/ -** DONE Course Schedule - https://leetcode.com/problems/course-schedule/ -** TODO Pacific Atlantic Water Flow - https://leetcode.com/problems/pacific-atlantic-water-flow/ -** DONE Number of Islands - https://leetcode.com/problems/number-of-islands/ -** TODO Longest Consecutive Sequence - https://leetcode.com/problems/longest-consecutive-sequence/ -** TODO Alien Dictionary (Leetcode Premium) - https://leetcode.com/problems/alien-dictionary/ -** TODO Graph Valid Tree (Leetcode Premium) - https://leetcode.com/problems/graph-valid-tree/ -** DONE Number of Connected Components in an Undirected Graph (Leetcode Premium) - https://leetcode.com/problems/number-of-connected-components-in-an-undirected-graph/ +** DONE Clone Graph + https://leetcode.com/problems/clone-graph/ +** DONE Course Schedule + https://leetcode.com/problems/course-schedule/ +** TODO Pacific Atlantic Water Flow + https://leetcode.com/problems/pacific-atlantic-water-flow/ +** DONE Number of Islands + https://leetcode.com/problems/number-of-islands/ +** TODO Longest Consecutive Sequence + https://leetcode.com/problems/longest-consecutive-sequence/ +** TODO Alien Dictionary (Leetcode Premium) + https://leetcode.com/problems/alien-dictionary/ +** TODO Graph Valid Tree (Leetcode Premium) + https://leetcode.com/problems/graph-valid-tree/ +** DONE Number of Connected Components in an Undirected Graph (Leetcode Premium) + https://leetcode.com/problems/number-of-connected-components-in-an-undirected-graph/ * Interval -** TODO Insert Interval - https://leetcode.com/problems/insert-interval/ -** DONE Merge Intervals - https://leetcode.com/problems/merge-intervals/ -** TODO Non-overlapping Intervals - https://leetcode.com/problems/non-overlapping-intervals/ -** DONE Meeting Rooms (Leetcode Premium) - https://leetcode.com/problems/meeting-rooms/ -** TODO Meeting Rooms II (Leetcode Premium) - https://leetcode.com/problems/meeting-rooms-ii/ +** TODO Insert Interval + https://leetcode.com/problems/insert-interval/ +** DONE Merge Intervals + https://leetcode.com/problems/merge-intervals/ +** TODO No Overlapping Intervals + https://leetcode.com/problems/non-overlapping-intervals/ +** DONE Meeting Rooms (Leetcode Premium) + https://leetcode.com/problems/meeting-rooms/ +** TODO Meeting Rooms II (Leetcode Premium) + https://leetcode.com/problems/meeting-rooms-ii/ * Linked List -** DONE Reverse a Linked List - https://leetcode.com/problems/reverse-linked-list/ -** DONE Detect Cycle in a Linked List - https://leetcode.com/problems/linked-list-cycle/ -** DONE Merge Two Sorted Lists - https://leetcode.com/problems/merge-two-sorted-lists/ -** DONE Merge K Sorted Lists - https://leetcode.com/problems/merge-k-sorted-lists/ -** TODO Remove Nth Node From End Of List - https://leetcode.com/problems/remove-nth-node-from-end-of-list/ -** TODO Reorder List - https://leetcode.com/problems/reorder-list/ +** DONE Reverse a Linked List + https://leetcode.com/problems/reverse-linked-list/ +** DONE Detect Cycle in a Linked List + https://leetcode.com/problems/linked-list-cycle/ +** DONE Merge Two Sorted Lists + https://leetcode.com/problems/merge-two-sorted-lists/ +** DONE Merge K Sorted Lists + https://leetcode.com/problems/merge-k-sorted-lists/ +** TODO Remove Nth Node From End Of List + https://leetcode.com/problems/remove-nth-node-from-end-of-list/ +** TODO Reorder List + https://leetcode.com/problems/reorder-list/ * Matrix -** TODO Set Matrix Zeroes - https://leetcode.com/problems/set-matrix-zeroes/ -** TODO Spiral Matrix - https://leetcode.com/problems/spiral-matrix/ -** TODO Rotate Image - https://leetcode.com/problems/rotate-image/ -** TODO Word Search - https://leetcode.com/problems/word-search/ +** TODO Set Matrix Zeroes + https://leetcode.com/problems/set-matrix-zeroes/ +** TODO Spiral Matrix + https://leetcode.com/problems/spiral-matrix/ +** TODO Rotate Image + https://leetcode.com/problems/rotate-image/ +** TODO Word Search + https://leetcode.com/problems/word-search/ * String -** TODO Longest Substring Without Repeating Characters - https://leetcode.com/problems/longest-substring-without-repeating-characters/ -** TODO Longest Repeating Character Replacement - https://leetcode.com/problems/longest-repeating-character-replacement/ -** TODO Minimum Window Substring - https://leetcode.com/problems/minimum-window-substring/ -** TODO Valid Anagram - https://leetcode.com/problems/valid-anagram/ -** TODO Group Anagrams - https://leetcode.com/problems/group-anagrams/ -** DONE Valid Parentheses - https://leetcode.com/problems/valid-parentheses/ -** DONE Valid Palindrome - https://leetcode.com/problems/valid-palindrome/ -** TODO Longest Palindromic Substring - https://leetcode.com/problems/longest-palindromic-substring/ -** TODO Palindromic Substrings - https://leetcode.com/problems/palindromic-substrings/ -** TODO Encode and Decode Strings (Leetcode Premium) - https://leetcode.com/problems/encode-and-decode-strings/ +** TODO Longest Substring Without Repeating Characters + https://leetcode.com/problems/longest-substring-without-repeating-characters/ +** TODO Longest Repeating Character Replacement + https://leetcode.com/problems/longest-repeating-character-replacement/ +** TODO Minimum Window Substring + https://leetcode.com/problems/minimum-window-substring/ +** TODO Valid Anagram + https://leetcode.com/problems/valid-anagram/ +** TODO Group Anagrams + https://leetcode.com/problems/group-anagrams/ +** DONE Valid Parentheses + https://leetcode.com/problems/valid-parentheses/ +** DONE Valid Palindrome + https://leetcode.com/problems/valid-palindrome/ +** TODO Longest Palindromic Substring + https://leetcode.com/problems/longest-palindromic-substring/ +** TODO Palindromic Substrings + https://leetcode.com/problems/palindromic-substrings/ +** TODO Encode and Decode Strings (Leetcode Premium) + https://leetcode.com/problems/encode-and-decode-strings/ * Tree -** DONE Maximum Depth of Binary Tree - https://leetcode.com/problems/maximum-depth-of-binary-tree/ -** DONE Same Tree - https://leetcode.com/problems/same-tree/ -** DONE Invert/Flip Binary Tree - https://leetcode.com/problems/invert-binary-tree/ -** TODO Binary Tree Maximum Path Sum - https://leetcode.com/problems/binary-tree-maximum-path-sum/ -** TODO Binary Tree Level Order Traversal - https://leetcode.com/problems/binary-tree-level-order-traversal/ -** DONE Serialize and Deserialize Binary Tree - https://leetcode.com/problems/serialize-and-deserialize-binary-tree/ -** TODO Subtree of Another Tree - https://leetcode.com/problems/subtree-of-another-tree/ -** TODO Construct Binary Tree from Preorder and Inorder Traversal - https://leetcode.com/problems/construct-binary-tree-from-preorder-and-inorder-traversal/ -** TODO Validate Binary Search Tree - https://leetcode.com/problems/validate-binary-search-tree/ -** TODO Kth Smallest Element in a BST - https://leetcode.com/problems/kth-smallest-element-in-a-bst/ -** DONE Lowest Common Ancestor of BST - https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-search-tree/ -** DONE Implement Trie (Prefix Tree) - https://leetcode.com/problems/implement-trie-prefix-tree/ -** DONE Add and Search Word - https://leetcode.com/problems/add-and-search-word-data-structure-design/ -** TODO Word Search II - https://leetcode.com/problems/word-search-ii/ +** DONE Maximum Depth of Binary Tree + https://leetcode.com/problems/maximum-depth-of-binary-tree/ +** DONE Same Tree + https://leetcode.com/problems/same-tree/ +** DONE Invert/Flip Binary Tree + https://leetcode.com/problems/invert-binary-tree/ +** TODO Binary Tree Maximum Path Sum + https://leetcode.com/problems/binary-tree-maximum-path-sum/ +** TODO Binary Tree Level Order Traversal + https://leetcode.com/problems/binary-tree-level-order-traversal/ +** DONE Serialize and Deserialize Binary Tree + https://leetcode.com/problems/serialize-and-deserialize-binary-tree/ +** TODO Subtree of Another Tree + https://leetcode.com/problems/subtree-of-another-tree/ +** TODO Construct Binary Tree from Preorder and Inorder Traversal + https://leetcode.com/problems/construct-binary-tree-from-preorder-and-inorder-traversal/ +** TODO Validate Binary Search Tree + https://leetcode.com/problems/validate-binary-search-tree/ +** TODO Kth Smallest Element in a BST + https://leetcode.com/problems/kth-smallest-element-in-a-bst/ +** DONE Lowest Common Ancestor of BST + https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-search-tree/ +** DONE Implement Trie (Prefix Tree) + https://leetcode.com/problems/implement-trie-prefix-tree/ +** DONE Add and Search Word + https://leetcode.com/problems/add-and-search-word-data-structure-design/ +** TODO Word Search II + https://leetcode.com/problems/word-search-ii/ * Heap -** DONE Merge K Sorted Lists - https://leetcode.com/problems/merge-k-sorted-lists/ -** DONE Top K Frequent Elements - https://leetcode.com/problems/top-k-frequent-elements/ -** DONE Find Median from Data Stream - https://leetcode.com/problems/find-median-from-data-stream/ +** DONE Merge K Sorted Lists + https://leetcode.com/problems/merge-k-sorted-lists/ +** DONE Top K Frequent Elements + https://leetcode.com/problems/top-k-frequent-elements/ +** DONE Find Median from Data Stream + https://leetcode.com/problems/find-median-from-data-stream/ |