101. | Leetcode Weekly Contest 169 (Rank 72) with Commentary | 1:21:37 | |
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102. | Greedy problems! Leetcode Biweekly Contest 93 (Argh) with commentary | 1:20:59 | |
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103. | Advent of Code 2023 Day 24 | 1:20:59 | |
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104. | 2213. Longest Substring of One Repeating Character (Leetcode Hard) | 1:20:57 | |
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105. | 829. Consecutive Numbers Sum (Leetcode Hard) | 1:20:48 | |
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106. | 1878. Get Biggest Three Rhombus Sums in a Grid (Leetcode Medium) | 1:20:12 | |
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107. | Did you know your math! Leetcode Weekly Contest 374 (Virtual 85th) with commentary | 1:20:02 | |
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108. | 2836. Maximize Value of Function in a Ball Passing Game (Leetcode Hard) | 1:19:50 | |
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109. | 1494. Parallel Courses II (Leetcode Hard) | 1:19:12 | |
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110. | 1712. Ways to Split Array Into Three Subarrays (Leetcode Medium) | 1:18:58 | |
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111. | C unsharp! Leetcode Weekly Contest 245 (Sigh) with commentary | 1:18:58 | |
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112. | 410. Split Array Largest Sum (Leetcode Hard) | 1:18:51 | |
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113. | Grind it out! Leetcode Biweekly Contest 69 (Sadge) with commentary | 1:18:47 | |
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114. | 3149. Find the Minimum Cost Array Permutation (Leetcode Hard) | 1:18:38 | |
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115. | 1611. Minimum One Bit Operations to Make Integers Zero - Day 30/30 Leetcode November Challenge | 1:17:36 | |
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116. | Bitset Yolo! Leetcode Weekly Contest 401 (Virtual 133rd) with commentary | 1:17:20 | |
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117. | 1622. Fancy Sequence (Leetcode Hard) | 1:16:30 | |
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118. | 1521. Find a Value of a Mysterious Function Closest to Target (Leetcode Hard) | 1:16:16 | |
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119. | Leetcode Biweekly Contest 21 (167th) with commentary | 1:16:08 | |
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120. | Tough contest! Leetcode Weekly Contest 217 (102th) with commentary | 1:16:08 | |
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121. | 301. Remove Invalid Parentheses (Leetcode Hard) | 1:15:44 | |
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122. | LC doesn't know how to set constraints! Leetcode Weekly Contest 397 (dubious) with commentary | 1:15:38 | Guide |
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123. | Diamond hands! Leetcode Biweekly Contest 53 (Yuck) with commentary | 1:15:12 | |
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124. | Oh hi Mark! Leetcode Weekly Contest 386 (24th) with commentary | 1:14:54 | |
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125. | Leetcode Weekly Contest 188 (175th) with explanation and commentary | 1:14:29 | |
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126. | 2940. Find Building Where Alice and Bob Can Meet (Leetcode Hard) | 1:14:16 | |
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127. | 546. Remove Boxes (Leetcode Hard) | 1:14:14 | |
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128. | Barely Top 100! Leetcode Weekly Contest 191 (89th) with explanation and commentary | 1:13:38 | |
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129. | 730. Count Different Palindromic Subsequences (Leetcode Hard) | 1:13:33 | |
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130. | 2499. Minimum Total Cost to Make Arrays Unequal (Leetcode Hard) | 1:13:19 | |
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131. | 407. Trapping Rain Water II (Leetcode Hard) | 1:13:18 | |
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132. | 3139. Minimum Cost to Equalize Array (Leetcode Hard) | 1:13:03 | |
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133. | Ran out of batteries! Leetcode Weekly Contest 276 (Disaster) with commentary | 1:12:42 | |
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134. | 2818. Apply Operations to Maximize Score (Leetcode Hard) | 1:12:37 | |
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135. | Hardcode everything! Leetcode Weekly Contest 268 (75th) with commentary | 1:12:11 | |
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136. | 1718. Construct the Lexicographically Largest Valid Sequence (Leetcode Medium) | 1:12:03 | |
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137. | Silly debugging! Leetcode Weekly Contest 389 (130th) with commentary | 1:12:01 | |
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138. | YOLO a little bit! Leetcode Weekly Contest 226 (Boo) with commentary | 1:11:30 | |
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139. | Hash everything! Leetcode Weekly Contest 251 (virtual 126th) with commentary | 1:11:22 | |
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140. | 1489. Find Critical and Pseudo-Critical Edges in Minimum Spanning Tree (python) (Leetcode Hard) | 1:10:58 | |
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141. | 2867. Count Valid Paths in a Tree (Leetcode Hard) | 1:10:50 | |
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142. | 741. Cherry Pickup (Leetcode Hard) | 1:10:33 | |
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143. | 1183. Maximum Number of Ones - Week 5/5 Leetcode August Challenge | 1:10:32 | |
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144. | Prefix what! Leetcode Weekly Contest 231 (107th) with commentary | 1:10:32 | |
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145. | 137. Single Number II (updated explanation video in description) (Leetcode Medium) | 1:10:13 | Vlog |
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146. | Double Trouble! Leetcode Weekly Contest 364 (Argh) with commentary | 1:10:02 | |
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147. | Double binary search! Leetcode Biweekly Contest 63 (168th) with commentary | 1:09:58 | |
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148. | How brute do you want your force! Leetcode Weekly Contest 258 (TLE) with commentary | 1:09:57 | |
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149. | Leetcode Weekly Contest 168 (Rank 286) with Commentary | 1:09:54 | |
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150. | 3161. Block Placement Queries (Leetcode Hard) | 1:09:42 | |
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151. | As sloppy as ever! Leetcode Weekly Contest 396 (???) with commentary | 1:09:35 | |
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152. | 2911. Minimum Changes to Make K Semi-palindromes (Leetcode Hard) | 1:09:35 | |
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153. | 488. Zuma Game (Leetcode Hard) | 1:09:23 | |
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154. | Lazy Seg Tree are you kidding me! Leetcode Biweekly Contest 98 (??) with commentary | 1:09:18 | |
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155. | 1819. Number of Different Subsequences GCDs (Leetcode Hard) | 1:09:12 | |
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156. | 126. Word Ladder II (Leetcode Hard) | 1:08:54 | |
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157. | Forgot to mod again, hard Q4! Leetcode Weekly Contest 235 (177th) with commentary | 1:08:52 | |
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158. | Stuck on mono! Leetcode Weekly Contest 352 (Argh) with commentary | 1:08:40 | |
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159. | Lucky 28th! Leetcode Weekly Contest 224 (28th) with commentary | 1:08:38 | |
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160. | 651. 4 Keys Keyboard - Week 5/5 Leetcode March Challenge | 1:08:24 | |
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161. | 1705. Maximum Number of Eaten Apples (Leetcode Medium) | 1:08:10 | |
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162. | Silly optimizations! Leetcode Weekly Contest 199 (127th) with commentary | 1:08:04 | |
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163. | 1044. Longest Duplicate Substring (python) - Day 19/30 Leetcode June Challenge | 1:07:40 | |
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164. | 188. Best Time to Buy and Sell Stock IV - Day 18/31 Leetcode October Challenge | 1:07:20 | |
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165. | Slide into that greed! Leetcode Weekly Contest 376 (Virtual 133rd) with commentary | 1:07:16 | |
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166. | Trouble understanding! Leetcode Weekly Contest 358 (Disaster) with commentary | 1:07:10 | |
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167. | Leetcode Biweekly Contest 13 (Rank 60) with Commentary | 1:07:03 | |
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168. | Leetcode Biweekly Contest 17 (Rank 148) with Commentary | 1:07:01 | |
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169. | 1948. Delete Duplicate Folders in System (Leetcode Hard) | 1:06:22 | |
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170. | Who needs proofs! Leetcode Weekly Contest 379 (14th) with commentary | 1:06:17 | |
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171. | 1611. Minimum One Bit Operations to Make Integers Zero (Leetcode Hard) | 1:06:05 | |
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172. | Not unrated! Leetcode Biweekly Contest 136 (Silly) with commentary | 1:06:02 | |
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173. | 3049. Earliest Second to Mark Indices II (Leetcode Hard) | 1:05:55 | |
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174. | 1724. Checking Existence of Edge Length Limited Paths II (Leetcode Hard) | 1:05:50 | |
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175. | 3181. Maximum Total Reward Using Operations II (Leetcode Hard) | 1:05:47 | |
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176. | Trie harder! Leetcode Weekly Contest 250 (virtual 74th) with commentary | 1:05:46 | |
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177. | No precision! Leetcode Weekly Contest 242 (protest) with commentary | 1:05:27 | |
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178. | 2573. Find the String with LCP (Leetcode Hard) | 1:05:11 | |
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179. | Worst case analysis! Leetcode Weekly Contest 281 (Virtual) with commentary | 1:05:10 | |
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180. | 1900. The Earliest and Latest Rounds Where Players Compete (Leetcode Hard) | 1:05:10 | |
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181. | 2801. Count Stepping Numbers in Range (Leetcode Hard) | 1:05:05 | |
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182. | 2584. Split the Array to Make Coprime Products (Leetcode Medium) | 1:04:40 | |
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183. | Of course it doesn't count! Leetcode Biweekly Contest 68 (Virtual 26th) with commentary | 1:04:32 | |
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184. | 272. Closest Binary Search Tree Value II (Leetcode Hard) | 1:04:28 | |
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185. | Leetcode Biweekly Contest 16 (Rank 116) with Commentary | 1:04:13 | |
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186. | 2612. Minimum Reverse Operations (Leetcode Hard) | 1:04:07 | |
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187. | Leetcode Weekly Contest 183 (186th) with explanation and commentary | 1:04:00 | |
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188. | Reverse Uno! Leetcode Weekly Contest 339 (62nd) with commentary | 1:03:08 | |
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189. | Convex Hull! Leetcode Weekly Contest 230 (94th) with commentary | 1:02:58 | |
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190. | 1096. Brace Expansion II (Leetcode Hard) | 1:02:56 | |
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191. | 15. 3Sum - Day 8/31 Leetcode July Challenge | 1:02:47 | |
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192. | Python will never get love! Leetcode Weekly Contest 335 (python) with commentary | 1:02:32 | |
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193. | Off by everything! Leetcode Biweekly Contest 62 (Bah) with commentary | 1:02:31 | |
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194. | 1895. Largest Magic Square (Leetcode Medium) | 1:02:26 | |
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195. | The other way! Leetcode Weekly Contest 260 (virtual 77th) with commentary | 1:02:22 | |
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196. | 2040. Kth Smallest Product of Two Sorted Arrays (Leetcode Hard) | 1:01:49 | |
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197. | That math was tough! Leetcode Weekly Contest 238 (138th) with commentary | 1:01:46 | |
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198. | Learning to read! Leetcode Weekly Contest 303 (Sigh) with commentary | 1:01:45 | |
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199. | Misread = hard problems! Leetcode Weekly Contest 240 (181st) with commentary | 1:01:42 | |
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200. | All over the place! Leetcode Weekly Contest 233 (69th) with commentary | 1:01:31 | |
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