2021-02-06 | 199. Binary Tree Right Side View - Day 6/28 Leetcode February Challenge | 7:07 | 120 | |
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2021-02-05 | 71. Simplify Path - Day 5/28 Leetcode February Challenge | 8:22 | 187 | |
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2021-02-04 | 594. Longest Harmonious Subsequence - Day 4/28 Leetcode February Challenge | 10:03 | 280 | |
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2021-02-03 | 141. Linked List Cycle - Day 3/28 Leetcode February Challenge | 6:38 | 121 | |
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2021-02-02 | 669. Trim a Binary Search Tree - Day 2/28 Leetcode February Challenge | 20:08 | 305 | |
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2021-02-01 | 191. Number of 1 Bits - Day 1/28 Leetcode February Challenge | 4:00 | 298 | |
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2021-01-31 | 31. Next Permutation - Day 31/31 Leetcode January Challenge | 21:22 | 173 | |
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2021-01-31 | YOLO a little bit! Leetcode Weekly Contest 226 (Boo) with commentary | 1:11:30 | 167 | |
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2021-01-31 | 1745. Palindrome Partitioning IV (Leetcode Hard) | 51:52 | 225 | |
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2021-01-31 | 1744. Can You Eat Your Favorite Candy on Your Favorite Day? (Leetcode Medium) | 28:41 | 269 | |
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2021-01-31 | 1743. Restore the Array From Adjacent Pairs (Leetcode Medium) | 9:29 | 343 | |
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2021-01-31 | 1742. Maximum Number of Balls in a Box (Leetcode Easy) | 4:40 | 1,297 | |
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2021-01-30 | 1675. Minimize Deviation in Array - Day 30/31 Leetcode January Challenge | 13:19 | 322 | |
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2021-01-29 | 987. Vertical Order Traversal of a Binary Tree - Day 29/31 Leetcode January Challenge | 10:50 | 169 | |
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2021-01-28 | 1663. Smallest String With A Given Numeric Value - Day 28/31 Leetcode January Challenge | 11:05 | 206 | |
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2021-01-27 | 1680. Concatenation of Consecutive Binary Numbers - Day 27/31 Leetcode January Challenge | 19:40 | 169 | |
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2021-01-26 | 1631. Path With Minimum Effort - Day 26/31 Leetcode January Challenge | 20:52 | 352 | |
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2021-01-25 | 1437. Check If All 1's Are at Least Length K Places Away - Day 25/31 Leetcode January Challenge | 5:11 | 132 | |
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2021-01-24 | 23. Merge k Sorted Lists - Day 24/31 Leetcode January Challenge | 16:00 | 159 | |
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2021-01-24 | 1739. Building Boxes (Leetcode Hard) | 57:22 | 245 | |
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2021-01-24 | 1737. Change Minimum Characters to Satisfy One of Three Conditions (Leetcode Medium) | 43:46 | 185 | |
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2021-01-24 | 1738. Find Kth Largest XOR Coordinate Value (Leetcode Medium) | 9:35 | 239 | |
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2021-01-24 | 1736. Latest Time by Replacing Hidden Digits (Leetcode Easy) | 4:48 | 360 | |
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2021-01-23 | 1733. Minimum Number of People to Teach (Leetcode Medium) | 16:57 | 363 | |
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2021-01-23 | 1732. Find the Highest Altitude (Leetcode Easy) | 1:52 | 627 | |
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2021-01-23 | 1735. Count Ways to Make Array With Product (Leetcode Hard) | 21:19 | 308 | |
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2021-01-23 | 1734. Decode XORed Permutation (Leetcode Medium) | 6:24 | 319 | |
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2021-01-23 | 1329. Sort the Matrix Diagonally - Day 23/31 Leetcode January Challenge | 13:00 | 177 | |
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2021-01-22 | 1657. Determine if Two Strings Are Close - Day 22/31 Leetcode January Challenge | 12:51 | 130 | |
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2021-01-21 | 1673. Find the Most Competitive Subsequence - Day 21/31 Leetcode January Challenge | 20:19 | 258 | |
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2021-01-20 | 20. Valid Parentheses - Day 20/31 Leetcode January Challenge | 8:43 | 111 | |
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2021-01-19 | 5. Longest Palindromic Substring - Day 19/31 Leetcode January Challenge | 13:01 | 263 | |
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2021-01-18 | 1679. Max Number of K-Sum Pairs - Day 18/31 Leetcode January Challenge | 8:58 | 151 | |
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2021-01-17 | 1641. Count Sorted Vowel Strings - Day 17/31 Leetcode January Challenge | 10:45 | 278 | |
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2021-01-17 | 1728. Cat and Mouse II (Leetcode Hard) | 43:51 | 381 | |
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2021-01-17 | 1727. Largest Submatrix With Rearrangements (Leetcode Medium) | 35:56 | 387 | |
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2021-01-17 | Lucky 28th! Leetcode Weekly Contest 224 (28th) with commentary | 1:08:38 | 211 | |
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2021-01-17 | 1726. Tuple with Same Product (Leetcode Medium) | 7:30 | 447 | |
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2021-01-17 | 1725. Number Of Rectangles That Can Form The Largest Square (Leetcode Easy) | 4:44 | 481 | |
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2021-01-16 | 215. Kth Largest Element in an Array - Day 16/31 Leetcode January Challenge | 7:41 | 133 | |
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2021-01-15 | 1646. Get Maximum in Generated Array - Day 15/31 Leetcode January Challenge | 9:16 | 136 | |
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2021-01-14 | 1658. Minimum Operations to Reduce X to Zero - Day 14/31 Leetcode January Challenge | 21:53 | 268 | |
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2021-01-13 | 881. Boats to Save People - Day 13/31 Leetcode January Challenge | 12:29 | 165 | |
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2021-01-12 | 2. Add Two Numbers - Day 12/31 Leetcode January Challenge | 7:00 | 152 | |
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2021-01-11 | 88. Merge Sorted Array - Day 11/31 Leetcode January Challenge | 7:43 | 169 | |
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2021-01-10 | 1649. Create Sorted Array through Instructions - Day 10/31 Leetcode January Challenge | 6:06 | 620 | Tutorial |
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2021-01-10 | Barely top 100! Leetcode Weekly Contest 223 (79th) with commentary | 37:37 | 182 | |
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2021-01-10 | Forgot my backtrack! Leetcode Biweekly Contest 43 (Bah) with commentary | 1:37:50 | 125 | |
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2021-01-10 | 1723. Find Minimum Time to Finish All Jobs (Leetcode Hard) | 31:17 | 1,490 | |
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2021-01-10 | 1722. Minimize Hamming Distance After Swap Operations (Leetcode Medium) | 16:17 | 357 | |
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2021-01-10 | 1720. Decode XORed Array (Leetcode Easy) | 4:47 | 2,956 | |
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2021-01-10 | 1721. Swapping Nodes in a Linked List (Leetcode Medium) | 8:33 | 958 | |
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2021-01-09 | 1719. Number Of Ways To Reconstruct A Tree (Leetcode Hard) | 10:58 | 1,008 | |
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2021-01-09 | 1718. Construct the Lexicographically Largest Valid Sequence (Leetcode Medium) | 1:12:03 | 517 | |
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2021-01-09 | 1717. Maximum Score From Removing Substrings (Leetcode Medium) | 11:58 | 273 | |
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2021-01-09 | 1716. Calculate Money in Leetcode Bank (Leetcode Easy) | 4:16 | 558 | |
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2021-01-09 | 127. Word Ladder - Day 9/31 Leetcode January Challenge | 15:19 | 176 | |
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2021-01-08 | 1662. Check If Two String Arrays are Equivalent - Day 8/31 Leetcode January Challenge | 8:30 | 133 | |
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2021-01-07 | 3. Longest Substring Without Repeating Characters - Day 7/31 Leetcode January Challenge | 7:18 | 166 | |
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2021-01-06 | 1539. Kth Missing Positive Number - Day 6/31 Leetcode January Challenge | 28:14 | 268 | |
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2021-01-05 | 82. Remove Duplicates from Sorted List II - Day 5/31 Leetcode January Challenge | 12:56 | 166 | |
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2021-01-04 | 21. Merge Two Sorted Lists - Day 4/31 Leetcode January Challenge | 5:20 | 140 | |
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2021-01-03 | 526. Beautiful Arrangement - Day 3/31 Leetcode January Challenge | 12:28 | 667 | |
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2021-01-03 | Don't do a contest sick! Leetcode Weekly Contest 222 (Bah) with commentary | 1:42:30 | 180 | |
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2021-01-03 | 1713. Minimum Operations to Make a Subsequence (Leetcode Hard) | 32:57 | 397 | |
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2021-01-03 | 1712. Ways to Split Array Into Three Subarrays (Leetcode Medium) | 1:18:58 | 978 | |
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2021-01-03 | 1711. Count Good Meals (Leetcode Medium) | 6:15 | 1,074 | |
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2021-01-03 | 1710. Maximum Units on a Truck (Leetcode Easy) | 5:35 | 1,328 | |
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2021-01-02 | 1379. Find a Corresponding Node of a Binary Tree in a Clone... - Day 2/31 Leetcode January Challenge | 23:22 | 182 | |
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2021-01-01 | 1640. Check Array Formation Through Concatenation - Day 1/31 Leetcode January Challenge | 16:24 | 391 | |
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2020-12-31 | 84. Largest Rectangle in Histogram - Day 31/31 Leetcode December Challenge | 27:33 | 202 | |
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2020-12-30 | 289. Game of Life - Day 30/31 Leetcode December Challenge | 12:40 | 262 | |
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2020-12-29 | 1457. Pseudo-Palindromic Paths in a Binary Tree - Day 29/31 Leetcode December Challenge | 23:34 | 143 | |
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2020-12-28 | 754. Reach a Number - Day 28/31 Leetcode December Challenge | 49:03 | 278 | |
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2020-12-27 | 1345. Jump Game IV - Day 27/31 Leetcode December Challenge | 12:20 | 326 | |
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2020-12-27 | 1705. Maximum Number of Eaten Apples (Leetcode Medium) | 1:08:10 | 373 | |
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2020-12-27 | 1707. Maximum XOR With an Element From Array (Leetcode Hard) | 53:01 | 188 | |
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2020-12-27 | Back to Earth! Leetcode Weekly Contest 221 (344th) with commentary | 1:52:14 | 134 | |
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2020-12-27 | 1706. Where Will the Ball Fall (Leetcode Medium) | 19:12 | 737 | |
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2020-12-27 | 1704. Determine if String Halves Are Alike (Leetcode Easy) | 3:36 | 269 | |
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2020-12-26 | 1703. Minimum Adjacent Swaps for K Consecutive Ones (Leetcode Hard) | 15:42 | 1,381 | |
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2020-12-26 | 1700. Number of Students Unable to Eat Lunch (Leetcode Easy) | 5:23 | 3,190 | |
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2020-12-26 | 1701. Average Waiting Time (Leetcode Medium) | 5:47 | 591 | |
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2020-12-26 | I WON BIWEEKLY CONTEST 42! Leetcode Biweekly Contest 42 (1st) with commentary | 22:56 | 467 | |
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2020-12-26 | 1702. Maximum Binary String After Change (Leetcode Medium) | 17:33 | 293 | |
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2020-12-26 | 91. Decode Ways - Day 26/31 Leetcode December Challenge | 23:32 | 169 | |
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2020-12-25 | 498. Diagonal Traverse - Day 25/31 Leetcode December Challenge | 9:34 | 142 | |
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2020-12-24 | 24. Swap Nodes in Pairs - Day 24/31 Leetcode December Challenge | 9:40 | 145 | |
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2020-12-23 | 556. Next Greater Element III - Day 23/31 Leetcode December Challenge | 14:07 | 306 | |
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2020-12-22 | 110. Balanced Binary Tree - Day 22/31 Leetcode December Challenge | 9:12 | 163 | |
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2020-12-21 | 910. Smallest Range II - Day 21/31 Leetcode December Challenge | 55:38 | 601 | |
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2020-12-20 | 880. Decoded String at Index - Day 20/31 Leetcode December Challenge | 36:29 | 383 | |
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2020-12-20 | 1697. Checking Existence of Edge Length Limited Paths (Leetcode Hard) | 27:50 | 596 | |
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2020-12-20 | Back to first page! Leetcode Weekly Contest 220 (25th) with commentary | 27:12 | 151 | |
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2020-12-20 | 1694. Reformat Phone Number (Leetcode Easy) | 7:21 | 535 | |
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2020-12-20 | 1695. Maximum Erasure Value (Leetcode Medium) | 10:27 | 471 | |
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2020-12-20 | 1696. Jump Game VI (Leetcode Medium) | 16:34 | 637 | |
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2020-12-19 | 1463. Cherry Pickup II - Day 19/31 Leetcode December Challenge | 20:56 | 310 | |
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2020-12-18 | 334. Increasing Triplet Subsequence - Day 18/31 Leetcode December Challenge | 31:00 | 220 | |
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2020-12-17 | 454. 4Sum II - Day 17/31 Leetcode December Challenge | 5:42 | 657 | |
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