| 2025-03-23 | 3492. Maximum Containers on a Ship (Leetcode Easy) | 0:00 | 108 | |
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| 2025-03-23 | 3493. Properties Graph (Leetcode Medium) | 0:00 | 221 | |
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| 2025-03-23 | 1976. Number of Ways to Arrive at Destination - Day 23/31 Leetcode March Challenge | 0:00 | 240 | |
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| 2025-03-22 | 2737. Find the Closest Marked Node - Week 4/5 Leetcode March Challenge | 0:00 | 162 | |
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| 2025-03-22 | 2685. Count the Number of Complete Components - Day 22/31 Leetcode March Challenge | 0:00 | 254 | |
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| 2025-03-21 | 2115. Find All Possible Recipes from Given Supplies - Day 21/31 Leetcode March Challenge | 0:00 | 309 | |
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| 2025-03-20 | 3108. Minimum Cost Walk in Weighted Graph - Day 20/31 Leetcode March Challenge | 0:00 | 380 | |
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| 2025-03-19 | 3191. Minimum Operations to Make Binary Array Elements Equal... - Day 19/31 Leetcode March Challenge | 0:00 | 239 | |
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| 2025-03-18 | 2401. Longest Nice Subarray - Day 18/31 Leetcode March Challenge | 0:00 | 367 | |
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| 2025-03-17 | 3391. Design a 3D Binary Matrix with Efficient Layer Tracking (Leetcode Medium) | 0:00 | 154 | |
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| 2025-03-17 | 2206. Divide Array Into Equal Pairs - Day 17/31 Leetcode March Challenge | 0:00 | 129 | |
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| 2025-03-16 | 3490. Count Beautiful Numbers (Leetcode Hard) | 0:00 | 304 | |
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| 2025-03-16 | 2 WA on Q1! Leetcode Weekly Contest 441 (Virtual 109th) with commentary | 0:00 | 215 | |
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| 2025-03-16 | 3487. Maximum Unique Subarray Sum After Deletion (Leetcode Easy) | 0:00 | 180 | |
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| 2025-03-16 | 3488. Closest Equal Element Queries (Leetcode Medium) | 0:00 | 232 | |
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| 2025-03-16 | 3489. Zero Array Transformation IV (Leetcode Medium) | 0:00 | 290 | |
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| 2025-03-16 | 2594. Minimum Time to Repair Cars - Day 16/31 Leetcode March Challenge | 0:00 | 280 | |
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| 2025-03-15 | 266. Palindrome Permutation - Week 3/5 Leetcode March Challenge | 0:00 | 42 | |
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| 2025-03-15 | 2560. House Robber IV - Day 15/31 Leetcode March Challenge | 0:00 | 104 | |
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| 2025-03-14 | 2226. Maximum Candies Allocated to K Children - Day 14/31 Leetcode March Challenge | 0:00 | 326 | |
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| 2025-03-13 | 3356. Zero Array Transformation II - Day 13/31 Leetcode March Challenge | 0:00 | 2,425 | |
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| 2025-03-12 | 1081. Smallest Subsequence of Distinct Characters (Leetcode Medium) | 0:00 | 174 | |
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| 2025-03-11 | 1358. Number of Substrings Containing All Three Characters - Day 11/31 Leetcode March Challenge | 0:00 | 307 | |
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| 2025-03-10 | 3306. Count of Substrings Containing Every Vowel and K... - Day 10/31 Leetcode March Challenge | 0:00 | 476 | |
|
| 2025-03-09 | 3208. Alternating Groups II - Day 9/31 Leetcode March Challenge | 0:00 | 258 | |
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| 2025-03-08 | 1100. Find K-Length Substrings With No Repeated Characters - Week 2/5 Leetcode March Challenge | 0:00 | 209 | |
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| 2025-03-08 | 2379. Minimum Recolors to Get K Consecutive Black Blocks - Day 8/31 Leetcode March Challenge | 0:00 | 213 | |
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| 2025-03-07 | 1135. Connecting Cities With Minimum Cost (Leetcode Medium) | 0:00 | 182 | |
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| 2025-03-07 | 2523. Closest Prime Numbers in Range - Day 7/31 Leetcode March Challenge | 0:00 | 408 | |
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| 2025-03-06 | 2965. Find Missing and Repeated Values - Day 6/31 Leetcode March Challenge | 0:00 | 354 | |
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| 2025-03-05 | 2579. Count Total Number of Colored Cells - Day 5/31 Leetcode March Challenge | 0:00 | 533 | |
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| 2025-03-04 | 1780. Check if Number is a Sum of Powers of Three - Day 4/31 Leetcode March Challenge | 0:00 | 331 | |
|
| 2025-03-03 | 2161. Partition Array According to Given Pivot - Day 3/31 Leetcode March Challenge | 0:00 | 223 | |
|
| 2025-03-02 | 1151. Minimum Swaps to Group All 1's Together - Week 1/5 Leetcode March Challenge | 0:00 | 117 | |
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| 2025-03-02 | 2570. Merge Two 2D Arrays by Summing Values - Day 2/31 Leetcode March Challenge | 0:00 | 144 | |
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| 2025-03-02 | 3474. Lexicographically Smallest Generated String (Leetcode Hard) | 0:00 | 165 | |
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| 2025-03-02 | 3471. Find the Largest Almost Missing Integer (Leetcode Easy) | 0:00 | 227 | |
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| 2025-03-02 | 3473. Sum of K Subarrays With Length at Least M (Leetcode Medium) | 0:00 | 270 | |
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| 2025-03-02 | 3472. Longest Palindromic Subsequence After at Most K Operations (Leetcode Medium) | 0:00 | 178 | |
|
| 2025-03-01 | Back to old Leetcode! Leetcode Biweekly Contest 151 (Virtual 90th) with commentary | 0:00 | 186 | |
|
| 2025-03-01 | 3469. Find Minimum Cost to Remove Array Elements (Leetcode Medium) | 0:00 | 169 | |
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| 2025-03-01 | 3468. Find the Number of Copy Arrays (Leetcode Medium) | 0:00 | 130 | |
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| 2025-03-01 | 3467. Transform Array by Parity (Leetcode Easy) | 0:00 | 76 | |
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| 2025-03-01 | 3470. Permutations IV (Leetcode Hard) | 0:00 | 140 | |
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| 2025-03-01 | 2460. Apply Operations to an Array - Day 1/31 Leetcode March Challenge | 0:00 | 208 | |
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| 2025-02-28 | 1092. Shortest Common Supersequence - Day 28/28 Leetcode February Challenge | 0:00 | 370 | |
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| 2025-02-27 | 873. Length of Longest Fibonacci Subsequence - Day 27/28 Leetcode February Challenge | 0:00 | 486 | |
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| 2025-02-26 | 1749. Maximum Absolute Sum of Any Subarray - Day 26/28 Leetcode February Challenge | 0:00 | 335 | |
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| 2025-02-25 | 1524. Number of Sub-arrays With Odd Sum - Day 25/28 Leetcode February Challenge | 0:00 | 258 | |
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| 2025-02-23 | 889. Construct Binary Tree from Preorder and Postorder... - Day 23/28 Leetcode February Challenge | 0:00 | 209 | |
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| 2025-02-23 | 3464. Maximize the Distance Between Points on a Square (Leetcode Hard) | 0:00 | 367 | |
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| 2025-02-23 | 3462. Maximum Sum With at Most K Elements (Leetcode Medium) | 0:00 | 209 | |
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| 2025-02-23 | 3461. Check If Digits Are Equal in String After Operations I (Leetcode Easy) | 0:00 | 137 | |
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| 2025-02-23 | 3463. Check If Digits Are Equal in String After Operations II (Leetcode Hard) | 0:00 | 421 | |
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| 2025-02-22 | 487. Max Consecutive Ones II - Week 4/4 Leetcode February Challenge | 0:00 | 184 | |
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| 2025-02-20 | 1980. Find Unique Binary String - Day 20/28 Leetcode February Challenge | 0:00 | 324 | |
|
| 2025-02-19 | 1415. The k-th Lexicographical String of All Happy Strings.. - Day 19/28 Leetcode February Challenge | 0:00 | 330 | |
|
| 2025-02-18 | 2375. Construct Smallest Number From DI String - Day 18/28 Leetcode February Challenge | 0:00 | 307 | |
|
| 2025-02-17 | Chatgpt wins again! Leetcode Weekly Contest 437 (Hmm) with commentary | 0:00 | 344 | |
|
| 2025-02-16 | 3458. Select K Disjoint Special Substrings (Leetcode Medium) | 0:00 | 290 | |
|
| 2025-02-16 | 3456. Find Special Substring of Length K (Leetcode Easy) | 0:00 | 183 | |
|
| 2025-02-16 | 3457. Eat Pizzas! (Leetcode Medium) | 0:00 | 265 | |
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| 2025-02-16 | 3459. Length of Longest V-Shaped Diagonal Segment (Leetcode Hard) | 0:00 | 194 | |
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| 2025-02-15 | 3452. Sum of Good Numbers (Leetcode Easy) | 0:00 | 143 | |
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| 2025-02-15 | 3454. Separate Squares II (Leetcode Hard) | 0:00 | 443 | |
|
| 2025-02-15 | 3453. Separate Squares I (Leetcode Medium) | 0:00 | 324 | |
|
| 2025-02-15 | 3455. Shortest Matching Substring (Leetcode Hard) | 0:00 | 190 | |
|
| 2025-02-15 | 1756. Design Most Recently Used Queue - Week 3/4 Leetcode February Challenge | 0:00 | 181 | |
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| 2025-02-15 | 2698. Find the Punishment Number of an Integer - Day 15/28 Leetcode February Challenge | 0:00 | 339 | |
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| 2025-02-14 | 1352. Product of the Last K Numbers - Day 14/28 Leetcode February Challenge | 0:00 | 450 | |
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| 2025-02-13 | 3066. Minimum Operations to Exceed Threshold Value II - Day 13/28 Leetcode February Challenge | 0:00 | 354 | |
|
| 2025-02-12 | 2342. Max Sum of a Pair With Equal Sum of Digits - Day 12/28 Leetcode February Challenge | 0:00 | 527 | |
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| 2025-02-11 | 1910. Remove All Occurrences of a Substring - Day 11/28 Leetcode February Challenge | 0:00 | 482 | |
|
| 2025-02-10 | 3174. Clear Digits - Day 10/28 Leetcode February Challenge | 0:00 | 286 | |
|
| 2025-02-09 | 2364. Count Number of Bad Pairs - Day 9/28 Leetcode February Challenge | 0:00 | 232 | |
|
| 2025-02-09 | 3449. Maximize the Minimum Game Score (Leetcode Hard) | 0:00 | 269 | |
|
| 2025-02-09 | The other way! Leetcode Weekly Contest 436 (129th) with commentary | 0:00 | 107 | |
|
| 2025-02-09 | 3448. Count Substrings Divisible By Last Digit (Leetcode Hard) | 0:00 | 529 | |
|
| 2025-02-09 | 3447. Assign Elements to Groups with Constraints (Leetcode Medium) | 0:00 | 261 | |
|
| 2025-02-09 | 3446. Sort Matrix by Diagonals (Leetcode Medium) | 0:00 | 156 | |
|
| 2025-02-08 | 2599. Make the Prefix Sum Non-negative - Week 2/4 Leetcode February Challenge | 0:00 | 206 | |
|
| 2025-02-08 | 2349. Design a Number Container System - Day 8/28 Leetcode February Challenge | 0:00 | 482 | |
|
| 2025-02-07 | 3160. Find the Number of Distinct Colors Among the Balls - Day 7/28 Leetcode February Challenge | 0:00 | 708 | |
|
| 2025-02-06 | 1726. Tuple with Same Product - Day 6/28 Leetcode February Challenge | 0:00 | 446 | |
|
| 2025-02-05 | 2330. Valid Palindrome IV (Leetcode Medium) | 0:00 | 165 | |
|
| 2025-02-05 | 1790. Check if One String Swap Can Make Strings Equal - Day 5/28 Leetcode February Challenge | 0:00 | 264 | |
|
| 2025-02-04 | 3105. Longest Strictly Increasing or Strictly Decreasing... - Day 3/28 Leetcode February Challenge | 0:00 | 111 | |
|
| 2025-02-03 | Topdown fail again! Leetcode Biweekly Contest 149 (virtual 148th) with commentary | 0:00 | 195 | |
|
| 2025-02-02 | 1752. Check if Array Is Sorted and Rotated - Day 2/28 Leetcode February Challenge | 0:00 | 184 | |
|
| 2025-02-01 | 1852. Distinct Numbers in Each Subarray - Week 1/5 Leetcode February Challenge | 0:00 | 130 | |
|
| 2025-02-01 | 3151. Special Array I - Day 1/28 Leetcode February Challenge | 0:00 | 134 | |
|
| 2025-01-31 | 827. Making A Large Island - Day 31/31 Leetcode January Challenge | 0:00 | 377 | |
|
| 2025-01-30 | 2493. Divide Nodes Into the Maximum Number of Groups - Day 30/31 Leetcode January Challenge | 0:00 | 386 | |
|
| 2025-01-29 | 261. Graph Valid Tree - Week 5/5 Leetcode January Challenge | 0:00 | 130 | |
|
| 2025-01-29 | 684. Redundant Connection - Day 29/31 Leetcode January Challenge | 0:00 | 297 | |
|
| 2025-01-28 | 2658. Maximum Number of Fish in a Grid - Day 28/31 Leetcode January Challenge | 0:00 | 238 | |
|
| 2025-01-27 | Grind to the last minute! Leetcode Weekly Contest 434 (57th) with commentary | 0:00 | 224 | |
|
| 2025-01-27 | 1462. Course Schedule IV - Day 28/31 Leetcode January Challenge | 0:00 | 239 | |
|
| 2025-01-26 | 3435. Frequencies of Shortest Supersequences (Leetcode Hard) | 0:00 | 428 | |
|
| 2025-01-26 | 3434. Maximum Frequency After Subarray Operation (Leetcode Medium) | 0:00 | 528 | |
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