| 2025-01-26 | 3433. Count Mentions Per User (Leetcode Medium) | 0:00 | 240 | |
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| 2025-01-26 | 3432. Count Partitions with Even Sum Difference (Leetcode Easy) | 0:00 | 155 | |
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| 2025-01-26 | 2127. Maximum Employees to Be Invited to a Meeting - Day 26/31 Leetcode January Challenge | 0:00 | 475 | |
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| 2025-01-25 | 2948. Make Lexicographically Smallest Array by Swapping... - Day 25/31 Leetcode January Challenge | 0:00 | 431 | |
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| 2025-01-24 | 802. Find Eventual Safe States - Day 24/31 Leetcode January Challenge | 0:00 | 400 | |
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| 2025-01-23 | 1267. Count Servers that Communicate - Day 23/31 Leetcode January Challenge | 0:00 | 561 | |
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| 2025-01-22 | 2852. Sum of Remoteness of All Cells - Week 4/5 Leetcode January Challenge | 0:00 | 196 | |
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| 2025-01-21 | 2017. Grid Game - Day 21/31 Leetcode January Challenge | 0:00 | 385 | |
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| 2025-01-20 | 3425. Longest Special Path (Leetcode Hard) | 0:00 | 307 | |
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| 2025-01-19 | 3430. Maximum and Minimum Sums of at Most Size K Subarrays (Leetcode Hard) | 0:00 | 374 | |
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| 2025-01-18 | 1368. Minimum Cost to Make at Least One Valid Path in a Grid - Day 18/31 Leetcode January Challenge | 0:00 | 419 | |
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| 2025-01-17 | 2683. Neighboring Bitwise XOR - Day 17/31 Leetcode January Challenge | 0:00 | 258 | |
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| 2025-01-16 | 2425. Bitwise XOR of All Pairings - Day 16/31 Leetcode January Challenge | 0:00 | 227 | |
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| 2025-01-15 | 1730. Shortest Path to Get Food - Week 3/5 Leetcode January Challenge | 0:00 | 208 | |
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| 2025-01-15 | 2429. Minimize XOR - Day 15/31 Leetcode January Challenge | 0:00 | 326 | |
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| 2025-01-14 | 2657. Find the Prefix Common Array of Two Arrays - Day 14/31 Leetcode January Challenge | 0:00 | 448 | |
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| 2025-01-13 | 3223. Minimum Length of String After Operations - Day 13/31 Leetcode January Challenge | 0:00 | 331 | |
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| 2025-01-12 | Go backwards! Leetcode Weekly Contest 432 (Meh) with commentary | 0:00 | 260 | |
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| 2025-01-12 | 3420. Count Non-Decreasing Subarrays After K Operations (Leetcode Hard) | 0:00 | 638 | |
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| 2025-01-12 | 3419. Minimize the Maximum Edge Weight of Graph (Leetcode Medium) | 0:00 | 208 | |
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| 2025-01-12 | 3417. Zigzag Grid Traversal With Skip (Leetcode Easy) | 0:00 | 235 | |
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| 2025-01-12 | 3418. Maximum Amount of Money Robot Can Earn (Leetcode Medium) | 0:00 | 277 | |
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| 2025-01-12 | 2116. Check if a Parentheses String Can Be Valid - Day 12/31 Leetcode January Challenge | 0:00 | 285 | |
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| 2025-01-11 | 1400. Construct K Palindrome Strings - Day 11/31 Leetcode January Challenge | 0:00 | 351 | |
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| 2025-01-10 | 916. Word Subsets - Day 10/31 Leetcode January Challenge | 0:00 | 319 | |
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| 2025-01-09 | 2185. Counting Words With a Given Prefix - Day 9/31 Leetcode January Challenge | 0:00 | 237 | |
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| 2025-01-08 | 2168. Unique Substrings With Equal Digit Frequency - Week 2/5 Leetcode January Challenge | 0:00 | 283 | |
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| 2025-01-08 | 3042. Count Prefix and Suffix Pairs I - Day 8/31 Leetcode January Challenge | 0:00 | 218 | |
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| 2025-01-07 | 1408. String Matching in an Array - Day 7/31 Leetcode January Challenge | 0:00 | 372 | |
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| 2025-01-06 | 1769. Minimum Number of Operations to Move All Balls to Each.. - Day 6/31 Leetcode January Challenge | 0:00 | 347 | |
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| 2025-01-05 | 2381. Shifting Letters II - Day 5/31 Leetcode January Challenge | 0:00 | 304 | |
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| 2025-01-04 | 3410. Maximize Subarray Sum After Removing All Occurrences of One Element (Leetcode Hard) | 0:00 | 298 | |
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| 2025-01-04 | Typical Leetcode! Leetcode Biweekly Contest 147 (55th) with commentary | 0:00 | 225 | |
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| 2025-01-04 | 3407. Substring Matching Pattern (Leetcode Easy) | 0:00 | 228 | |
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| 2025-01-04 | 3408. Design Task Manager (Leetcode Medium) | 0:00 | 216 | |
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| 2025-01-04 | 3409. Longest Subsequence With Decreasing Adjacent Difference (Leetcode Medium) | 0:00 | 251 | |
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| 2025-01-04 | Easy is hard! Leetcode Biweekly Contest 146 (Virtual 49th) with commentary | 0:00 | 159 | |
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| 2025-01-04 | 1930. Unique Length-3 Palindromic Subsequences - Day 4/31 Leetcode January Challenge | 0:00 | 351 | |
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| 2025-01-03 | Silly mistakes! Leetcode Weekly Contest 430 (Virtual 49th) with commentary | 0:00 | 186 | |
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| 2025-01-03 | 3392. Count Subarrays of Length Three With a Condition (Leetcode Easy) | 0:00 | 64 | |
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| 2025-01-03 | 3393. Count Paths With the Given XOR Value (Leetcode Medium) | 0:00 | 36 | |
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| 2025-01-03 | 3394. Check if Grid can be Cut into Sections (Leetcode Medium) | 0:00 | 40 | |
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| 2025-01-03 | 3395. Subsequences with a Unique Middle Mode I (Leetcode Hard) | 0:00 | 85 | |
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| 2025-01-03 | 2270. Number of Ways to Split Array - Day 3/31 Leetcode January Challenge | 0:00 | 128 | |
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| 2025-01-02 | 3402. Minimum Operations to Make Columns Strictly Increasing (Leetcode Easy) | 0:00 | 123 | |
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| 2025-01-02 | 3403. Find the Lexicographically Largest String From the Box I (Leetcode Medium) | 0:00 | 74 | |
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| 2025-01-02 | 3404. Count Special Subsequences (Leetcode Medium) | 0:00 | 173 | |
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| 2025-01-02 | 3405. Count the Number of Arrays with K Matching Adjacent Elements (Leetcode Hard) | 0:00 | 120 | |
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| 2025-01-02 | 1427. Perform String Shifts - Week 1/5 Leetcode January Challenge | 0:00 | 93 | |
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| 2025-01-02 | 2559. Count Vowel Strings in Ranges - Day 2/31 Leetcode January Challenge | 0:00 | 219 | |
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| 2025-01-01 | 1422. Maximum Score After Splitting a String - Day 1/31 Leetcode January Challenge | 0:00 | 228 | |
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| 2024-12-31 | 983. Minimum Cost For Tickets - Day 31/31 Leetcode December Challenge | 0:00 | 405 | |
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| 2024-12-30 | 2466. Count Ways To Build Good Strings - Day 30/31 Leetcode December Challenge | 0:00 | 310 | |
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| 2024-12-28 | 1639. Number of Ways to Form a Target String Given a.. - Day 29/31 Leetcode December Challenge | 0:00 | 431 | |
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| 2024-12-28 | 1746. Maximum Subarray Sum After One Operation - Week 5/5 Leetcode December Challenge | 0:00 | 314 | |
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| 2024-12-27 | 689. Maximum Sum of 3 Non-Overlapping Subarrays - Day 28/31 Leetcode December Challenge | 0:00 | 499 | |
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| 2024-12-26 | 1014. Best Sightseeing Pair - Day 27/31 Leetcode December Challenge | 0:00 | 376 | |
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| 2024-12-25 | 515. Find Largest Value in Each Tree Row - Day 25/31 Leetcode December Challenge | 0:00 | 42 | |
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| 2024-12-25 | Advent of Code 2024 Day 24 | 0:00 | 12 | |
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| 2024-12-25 | Advent of Code 2024 Day 25 | 0:00 | 14 | |
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| 2024-12-25 | 494. Target Sum - Day 26/31 Leetcode December Challenge | 0:00 | 475 | |
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| 2024-12-24 | Break it up! Leetcode Weekly Contest 429 (too many WAs) with commentary | 0:00 | 237 | |
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| 2024-12-24 | 3203. Find Minimum Diameter After Merging Two Trees - Day 24/31 Leetcode December Challenge | 0:00 | 360 | |
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| 2024-12-23 | Advent of Code 2024 Day 23 | 0:00 | 232 | |
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| 2024-12-23 | 1644. Lowest Common Ancestor of a Binary Tree II - Week 4/5 Leetcode December Challenge | 0:00 | 101 | |
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| 2024-12-23 | 2471. Minimum Number of Operations to Sort a Binary Tree... - Day 23/31 Leetcode December Challenge | 0:00 | 303 | |
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| 2024-12-22 | 2940. Find Building Where Alice and Bob Can Meet - Day 22/31 Leetcode December Challenge | 0:00 | 402 | |
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| 2024-12-22 | Advent of Code 2024 Day 22 | 0:00 | 118 | |
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| 2024-12-22 | 3399. Smallest Substring With Identical Characters II (Leetcode Hard) | 0:00 | 192 | |
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| 2024-12-22 | 3398. Smallest Substring With Identical Characters I (Leetcode Hard) | 0:00 | 267 | |
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| 2024-12-22 | 3396. Minimum Number of Operations to Make Elements in Array Distinct (Leetcode Easy) | 0:00 | 171 | |
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| 2024-12-22 | 3397. Maximum Number of Distinct Elements After Operations (Leetcode Medium) | 0:00 | 181 | |
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| 2024-12-21 | Advent of Code 2024 Day 21 | 0:00 | 182 | |
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| 2024-12-20 | 2872. Maximum Number of K-Divisible Components - Day 21/31 Leetcode December Challenge | 0:00 | 410 | |
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| 2024-12-19 | Advent of Code 2024 Day 19 | 0:00 | 181 | |
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| 2024-12-19 | Advent of Code 2024 Day 20 | 0:00 | 235 | |
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| 2024-12-19 | 2415. Reverse Odd Levels of Binary Tree - Day 20/31 Leetcode December Challenge | 0:00 | 241 | |
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| 2024-12-18 | 769. Max Chunks To Make Sorted - Day 19/31 Leetcode December Challenge | 0:00 | 323 | |
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| 2024-12-17 | Advent of Code 2024 Day 17 | 0:00 | 307 | |
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| 2024-12-17 | Advent of Code 2024 Day 18 | 0:00 | 203 | |
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| 2024-12-17 | 1475. Final Prices With a Special Discount in a Shop - Day 19/31 Leetcode December Challenge | 0:00 | 191 | |
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| 2024-12-16 | 2182. Construct String With Repeat Limit - Day 17/31 Leetcode December Challenge | 0:00 | 294 | |
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| 2024-12-15 | 3264. Final Array State After K Multiplication Operations I - Day 16/31 Leetcode December Challenge | 0:00 | 148 | |
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| 2024-12-15 | Advent of Code 2024 Day 16 | 0:00 | 379 | |
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| 2024-12-14 | Advent of Code 2024 Day 15 | 0:00 | 227 | |
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| 2024-12-14 | 2762. Continuous Subarrays - Day 14/31 Leetcode December Challenge | 0:00 | 485 | |
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| 2024-12-14 | 1792. Maximum Average Pass Ratio - Day 15/31 Leetcode December Challenge | 0:00 | 319 | |
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| 2024-12-14 | 3387. Maximize Amount After Two Days of Conversions (Leetcode Medium) | 0:00 | 589 | |
|
| 2024-12-14 | Almost Top 10! Leetcode Weekly Contest 428 (11th) with commentary | 0:00 | 393 | |
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| 2024-12-14 | 3389. Minimum Operations to Make Character Frequencies Equal (Leetcode Hard) | 0:00 | 367 | |
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| 2024-12-14 | 3388. Count Beautiful Splits in an Array (Leetcode Medium) | 0:00 | 731 | |
|
| 2024-12-14 | Advent of Code 2024 Day 14 | 0:00 | 251 | |
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| 2024-12-14 | 3386. Button with Longest Push Time (Leetcode Easy) | 0:00 | 212 | |
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| 2024-12-14 | 2832. Maximal Range That Each Element Is Maximum in It - Week 3/5 Leetcode December Challenge | 0:00 | 204 | |
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| 2024-12-12 | Advent of Code 2024 Day 13 | 0:00 | 281 | |
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| 2024-12-12 | 2593. Find Score of an Array After Marking All Elements - Day 13/31 Leetcode December Challenge | 0:00 | 379 | |
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| 2024-12-11 | Advent of Code 2024 Day 12 | 0:00 | 411 | |
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| 2024-12-11 | 2558. Take Gifts From the Richest Pile - Day 12/31 Leetcode December Challenge | 0:00 | 198 | |
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| 2024-12-10 | Advent of Code 2024 Day 11 | 0:00 | 390 | |
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| 2024-12-10 | 2779. Maximum Beauty of an Array After Applying Operation - Day 11/31 Leetcode December Challenge | 0:00 | 310 | |
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