| 2023-02-14 | Goodbye | 1:33 | 58 | |
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| 2023-02-13 | Easy Sneazy – Count Odd Numbers in an Interval Range – Leetcode 1523 | 6:25 | 23 | |
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| 2023-02-06 | Short and sweet! – Shuffle the Array – Leetcode 1470 | 4:00 | 22 | |
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| 2023-02-03 | Indexing madness! – Zigzag Conversion – Leetcode 6 | 22:10 | 24 | |
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| 2023-02-02 | The Hitchhikers Guide to Spelling – Verifying an Alien Dictionary – Leetcode 953 | 13:47 | 13 | |
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| 2023-02-01 | Euclid-ish...? – Greatest Common Divisor of Strings – Leetcode 1071 | 10:01 | 13 | |
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| 2023-01-30 | Tri-way Tribonacci – N-th Tribonacci Number – Leetcode 1137 | 12:54 | 270 | |
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| 2023-01-27 | Catcatcatcat... – Concatenated Words – Leetcode 472 | 21:00 | 22 | |
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| 2023-01-26 | Hop-stopping – Cheapest Flights Within K Stops – Leetcode 787 | 16:32 | 34 | |
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| 2023-01-25 | I'm SO confused... – Find Closest Node to Given Two Nodes – Leetcode 2359 | 34:25 | 53 | |
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| 2023-01-24 | Boustrophedonning – Snakes and Ladders – Leetcode 909 | 23:29 | 101 | |
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| 2023-01-23 | Judgey McJudgerson – Find the Town Judge – Leetcode 997 | 13:54 | 22 | |
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| 2023-01-20 | INTERNET, MY BELOVED – Non-decreasing Subsequences – Leetcode 491 | 13:21 | 22 | |
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| 2023-01-16 | Overlapper! – Insert Interval – Leetcode 57 | 9:21 | 51 | |
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| 2023-01-13 | Funky Tree Climbing – Longest Path With Different Adjacent Characters – Leetcode 2246 | 49:25 | 22 | |
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| 2023-01-11 | Yet Another Graph Search – Minimum Time to Collect All Apples in a Tree – Leetcode 1443 | 25:00 | 16 | |
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| 2023-01-10 | Thinking Recursively – Same Tree – Leetcode 100 | 8:28 | 69 | |
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| 2023-01-09 | Stacking Branches – Binary Tree Preorder Traversal – Leetcode 144 | 8:53 | 15 | |
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| 2023-01-06 | I Scream for... – Maximum Ice Cream Bars – Leetcode 1833 | 9:48 | 10 | |
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| 2023-01-05 | SHOT THROUGH THE HEART – Minimum Number of Arrows to Burst Balloons – Leetcode 452 | 18:02 | 36 | |
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| 2023-01-04 | Gettin' Mathsy – Minimum Rounds to Complete All Tasks – Leetcode 2244 | 11:15 | 20 | |
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| 2023-01-03 | Transpositionality! – Delete Columns to Make Sorted – Leetcode 944 | 8:31 | 43 | |
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| 2023-01-02 | I'm Back! – Detect Capital – Leetcodee 520 | 4:44 | 32 | |
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| 2022-12-30 | I made that look difficult... – Counting Bits – Leetcode 338 | 27:56 | 14 | |
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| 2022-12-28 | Maybe INCORRECT? – Longest Consecutive Sequence – Leetcode 128 | 24:08 | 6 | |
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| 2022-12-26 | Sneaky Evens... – Longest Palindromic Substring – Leetcode 5 | 22:27 | 8 | |
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| 2022-12-23 | Absolute madness – Minimum Average Difference – Leetcode 2256 | 12:09 | 7 | |
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| 2022-12-21 | Short and Sweet – Sort Characters By Frequency – Leetcode 451 | 5:08 | 8 | |
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| 2022-12-19 | Polish Parsing – Basic Calculator – Leetcode 224 | 52:27 | 3 | |
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| 2022-12-16 | A star solution – Shortest Path in a Grid with Obstacles Elimination – Leetcode 1293 | 44:29 | 17 | |
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| 2022-12-14 | Adding carefully! – Set Mismatch – Leetcode 645 | 11:55 | 10 | |
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| 2022-12-12 | Only a little googling! – Minimum Window Substring – Leetcode 76 | 1:00:22 | 22 | |
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| 2022-12-09 | MinMaxing FTW – Maximum Difference Between Node and Ancestor – Leetcode 1026 | 11:17 | 28 | |
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| 2022-12-08 | Lazy Leaf Crunching – Leaf-Similar Trees – Leetcode 872 | 12:19 | 32 | |
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| 2022-12-07 | Mixing methods! – Range Sum of BST – Leetcode 938 | 13:06 | 24 | |
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| 2022-12-06 | 100 SUBS! – Odd Even Linked List –Leetcode 328 | 12:43 | 87 | |
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| 2022-12-05 | Racing Rabbit – Middle of the Linked List – Leetcode 876 | 7:41 | 33 | |
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| 2022-12-02 | Totally Normal – Determine if Two Strings Are Close – 1657 | 12:36 | 206 | |
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| 2022-12-01 | Balancing Act – Determine if String Halves Are Alike – Leetcode 1704 | 7:04 | 226 | |
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| 2022-11-30 | Counting counts – Unique Number of Occurrences – Leetcode 1207 | 10:46 | 177 | |
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| 2022-11-29 | Probably correct... – Insert Delete GetRandom O(1) – Leetcode 380 | 26:33 | 273 | |
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| 2022-11-28 | Easy Win – Find Players With Zero or One Losses – Leetcode 2225 | 9:17 | 413 | |
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| 2022-11-25 | What a BEAST – Sum of Subarray Minimums – Leetcode 907 | 1:07:13 | 470 | |
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| 2022-11-24 | Special cases... – Word Search – Leetcode 79 | 18:36 | 297 | |
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| 2022-11-23 | BONUS – Solved! – Valid Sudoku – Leetcode 36 | 11:16 | 56 | |
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| 2022-11-23 | r1c1 – Valid Sudoku – Leetcode 36 | 13:17 | 767 | |
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| 2022-11-22 | This MEDIUM stumped me! – Perfect Squares – Leetcode 279 | 54:09 | 316 | |
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| 2022-11-21 | First try!? – Nearest Exist from Entrance in Maze – Leetcode 1926 | 16:15 | 112 | |
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| 2022-11-18 | Yuck! – Ugly Number – Leetcode 263 | 10:04 | 481 | |
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| 2022-11-17 | Sneaky Sorts! – Rectangle Area – Leetcode 223 | 15:23 | 331 | |
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| 2022-11-16 | Galloping challenge – Guess Number Higher or Lower – Leetcode 374 | 13:37 | 106 | |
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| 2022-11-15 | Binary searching a tree?! – Count Complete Tree Nodes – Leetcode 222 | 25:08 | 65 | |
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| 2022-11-14 | Setting stones – Most Stones Removed with Same Row or Column – Leetocde 947 | 37:08 | 101 | |
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| 2022-11-11 | Déjà Vu – Remove Duplicates from Sorted Array – Leetcode 26 | 10:32 | 38 | |
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| 2022-11-10 | Stack Pointers – Remove All Adjacent Duplicates In String – Leetcode 1047 | 14:57 | 84 | |
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| 2022-11-09 | Skips and Jumps – Online Stock Span – Leetcode 901 | 14:30 | 31 | |
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| 2022-11-08 | Stringy Pancakes – Make The String Great – Leetcode 1544 | 12:54 | 94 | |
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| 2022-11-07 | Noice. – Maximum 69 Number – Leetcode 1323 | 9:11 | 146 | |
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| 2022-11-06 | Feature-length coding session! – Word Search II – Leetcode 212 | 2:52:28 | 58 | |
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| 2022-11-04 | Scanning and swapping... – Reverse Vowels of a String – Leetcode 345 | 9:51 | 30 | |
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| 2022-11-03 | Counting mirrors – Longest Palindrome by Concatenating Two Letter Words – Leetcode 2131 | 19:17 | 79 | |
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| 2022-11-02 | Mutating Graphs! – Minimum Genetic Mutation – Leetcode 433 | 14:35 | 66 | |
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| 2022-11-01 | Balls Fall Up – Where Will the Ball Fall – Leetcode 1706 | 17:33 | 813 | |
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| 2022-10-31 | Smart Indices – Toeplitz Matrix – Leetcode 766 | 7:27 | 29 | |
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| 2022-10-28 | Fire the Canon! – Group Anagrams – Leetcode 49 | 5:30 | 17 | |
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| 2022-10-27 | It's not what I thought! – Image Overlap – Leetcode 835 | 25:02 | 21 | |
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| 2022-10-26 | This sliding window was hard! – Continuous Subarray Sum – Leetcode 523 | 51:29 | 154 | |
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| 2022-10-25 | Python makes it TOO easy! – Check If Two String Arrays are Equivalent – Leetcode 1662 | 7:29 | 57 | |
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| 2022-10-24 | The Dynamic String – Maximum Length of a Concatenated String with Unique Characters – Leetcode 1239 | 36:33 | 35 | |
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| 2022-10-21 | Complexity Progression – Contains Duplicate II – Leetcode 219 | 14:12 | 7 | |
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| 2022-10-20 | Asterix Mathematix– Integer to Roman – Leetcode 12 | 12:07 | 14 | |
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| 2022-10-19 | SemiQuickSelectSort – Top K Frequent Words – Leetcode 692 | 26:41 | 12 | |
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| 2022-10-18 | Speak up! – Count and Say – Leetcode 38 | 9:25 | 13 | |
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| 2022-10-17 | Pan-language Pangrams – Check if the Sentence Is Pangram – Leetcode 1832 | 11:12 | 11 | |
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| 2022-10-14 | Speedy Turtles – Delete the Middle Node of a Linked List – Leetcode 2095 | 13:18 | 16 | |
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| 2022-10-13 | I HATE this question! – Delete Node in a Linked List – Leetcode 237 | 6:22 | 16 | |
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| 2022-10-12 | Stacks of Triangles! – Largest Perimeter Triangle – Leetcode 976 | 8:55 | 14 | |
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| 2022-10-11 | APL hacking – Increasing Triplet Subsequence – Leetcode 334 | 20:45 | 12 | |
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| 2022-10-10 | Sneaky A's – Break a Palindrome – Leetcode 1328 | 15:27 | 8 | |
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| 2022-10-07 | Interval... Trees...? – My Calendar III – Leetcode 732 | 27:54 | 48 | |
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| 2022-10-06 | I guess I can't be that lazy... – Time Based Key-Value Store – Leetcode 981 | 25:05 | 9 | |
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| 2022-10-05 | Push-up trees? – Add One Row to Tree – Leetcode 623 | 10:25 | 6 | |
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| 2022-10-04 | Recursively recursing – Path Sum – Leetcode 112 | 11:10 | 18 | |
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| 2022-10-03 | Party Popper – Minimum Time to Make Rope Colorful – Leetcode 1578 | 12:35 | 7 | |
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| 2022-09-23 | It's always too slow... – Concatenation of Consecutive Binary Numbers – Leetcode 1680 | 17:49 | 5 | |
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| 2022-09-22 | GOLF IT – Reverse Words in a String III – Leetcode 557 | 4:58 | 8 | | Golf It!
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| 2022-09-21 | Up and Down – Sum of Even Numbers After Queries – Leetcode 985 | 10:01 | 9 | |
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| 2022-09-20 | Matrix madness! – Maximum Length of Repeated Subarray – Leetcode 718 | 39:20 | 6 | |
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| 2022-09-19 | It's basically inverting a dict, right? – Find Duplicate File in System – Leetcode 609 | 12:53 | 2 | |
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| 2022-09-07 | No, it's not LISP – Construct String from Binary Tree – Leetcode 606 | 7:12 | 13 | |
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| 2022-09-06 | Pure. Instinct. – Binary Tree Pruning – Leetcode 814 | 6:56 | 6 | |
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| 2022-09-05 | A jump to the left! – N-ary Tree Level Order Traversal – Leetcode 429 | 8:06 | 6 | |
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| 2022-09-02 | False start! – Average of Levels in Binary Tree – Leetcode 637 | 13:38 | 11 | |
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| 2022-09-01 | Good Vs Evil! – Count the Good Nodes in Binary Tree – Leetcode 1448 | 7:52 | 2 | |
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| 2022-08-31 | Just go with the flow... – Pacific Atlantic Water Flow – Leetcode 417 | 34:07 | 9 | |
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| 2022-08-30 | Spinning rings! – Rotate Image – Leetcode 48 | 17:59 | 8 | |
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| 2022-08-29 | Beware the flood... – Number of Islands – Leetcode 200 | 16:20 | 7 | |
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| 2022-08-26 | Too many combinations! – Reordered Power of 2 – Leetcode 869 | 11:21 | 3 | |
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| 2022-08-24 | Quick Maths – Power of Three – Leetcode 326 | 4:07 | 4 | |
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| 2022-08-23 | BONUS: Using actually O(1) space! – Palindrome Linked List – Leetcode 234 | 26:26 | 36 | |
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