Why not use C++'s STL?
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0
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124
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October 17, 2021
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I think this question has an overcomplicated answer
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0
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170
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October 17, 2021
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createBST - source code?
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1
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602
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October 14, 2021
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Root.left = root.right = root
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1
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177
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September 13, 2021
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Why not just iterate to both lists' ends, and simply compare the tail address?
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1
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148
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September 13, 2021
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What if the intersection is at the first position
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1
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160
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September 13, 2021
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What is head.next doing in the recursive solution?
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1
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214
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September 13, 2021
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Can we do this with simple recursion?
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1
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284
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September 13, 2021
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Why interchanging these two lines breaks the program?
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1
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210
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September 13, 2021
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Where is the code of function create_test_graph_directed()
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1
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150
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September 12, 2021
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Https://discuss.educative.io/tag/connect-same-level-siblings-of-a-binary-tree__trees__coderust-hacking-the-coding-interview
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1
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125
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September 9, 2021
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Cannot find all Pythagorean Triplets with solution2
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1
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129
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August 27, 2021
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Suggest improvement in C++ solution
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1
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182
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August 27, 2021
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Doubt in the iterative solution provided by author
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1
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177
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August 22, 2021
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Need for extra for loop provided in the solution
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1
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301
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August 13, 2021
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What is the best solution out of the 3 solutions provided?
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1
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148
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August 6, 2021
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Question about the data structure used to generate the solution:
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0
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193
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July 4, 2021
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Avoid global variable
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2
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301
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June 17, 2021
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What would the runtime be if you determined the number of rotations, then called binary search?
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1
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157
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May 27, 2021
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Error in serialize and deserialize method 2
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0
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204
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April 7, 2021
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Unclear example
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2
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342
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February 20, 2021
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Animation incorrectly states that row 3 is unsafe
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1
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165
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February 15, 2021
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Space complexity in solution 2 is logn?
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2
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221
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February 7, 2021
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Question For Print Tree Perimeter -- Iterative solution
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0
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187
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January 7, 2021
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Sum with dummy node
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1
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204
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January 6, 2021
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How to merge two sorted double link
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0
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188
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November 28, 2020
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Minimum Spanning Tree - Coderust: Hacking the Coding Interview
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0
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180
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October 20, 2020
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In the exam section, the list comparison is broken
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1
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216
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October 2, 2020
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Motorbike age check is broken in test case
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1
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194
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October 2, 2020
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Not O(1) implemenation
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0
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200
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February 22, 2020
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