Files

 master

/

Tree

/

Copy path

Directory actions

More options

Directory actions

More options

Latest commit

wisdompeak

Create Readme.md

Dec 28, 2023

5e9dee6 · Dec 28, 2023

History

History

This branch is 12 commits ahead of, 286 commits behind wisdompeak/LeetCode:master.

/

Tree

/

Top

Folders and files

Name		Name	Last commit message	Last commit date
parent directory ..
094.Binary-Tree-Inorder-Traversal		094.Binary-Tree-Inorder-Traversal	Add the corresponding link to each LeetCode problem	Mar 21, 2020
095.Unique-Binary-Search-Trees-II		095.Unique-Binary-Search-Trees-II	Update Readme.md	Jul 15, 2020
098.Validate-Binary-Search-Tree		098.Validate-Binary-Search-Tree	Add the corresponding link to each LeetCode problem	Mar 21, 2020
099.Recover-Binary-Search-Tree		099.Recover-Binary-Search-Tree	Update and rename 99.Recover Binary Search Tree.cpp to 099.Recover-Bi…	Aug 24, 2020
1028.Recover-a-Tree-From-Preorder-Traversal		1028.Recover-a-Tree-From-Preorder-Traversal	Create Readme.md	Jun 18, 2020
105.Construct-Binary-Tree-from-Preorder-and-Inorder-Traversal		105.Construct-Binary-Tree-from-Preorder-and-Inorder-Traversal	Add the corresponding link to each LeetCode problem	Mar 21, 2020
106.Construct-Binary-Tree-from-Inorder-and-Postorder-Traversal		106.Construct-Binary-Tree-from-Inorder-and-Postorder-Traversal	Add the corresponding link to each LeetCode problem	Mar 21, 2020
110.Balanced-Binary-Tree		110.Balanced-Binary-Tree	Add the corresponding link to each LeetCode problem	Mar 21, 2020
1104.Path-In-Zigzag-Labelled-Binary-Tree		1104.Path-In-Zigzag-Labelled-Binary-Tree	Create Readme.md	Jul 29, 2021
1123.Lowest-Common-Ancestor-of-Deepest-Leaves		1123.Lowest-Common-Ancestor-of-Deepest-Leaves	Create Readme.md	Dec 11, 2021
114.Flatten-Binary-Tree-to-Linked-List		114.Flatten-Binary-Tree-to-Linked-List	Add the corresponding link to each LeetCode problem	Mar 21, 2020
117.Populating-Next-Right-Pointers-in-Each-Node-II		117.Populating-Next-Right-Pointers-in-Each-Node-II	Add the corresponding link to each LeetCode problem	Mar 21, 2020
124.Binary-Tree-Maximum-Path-Sum		124.Binary-Tree-Maximum-Path-Sum	Update Readme.md	Jun 21, 2020
144.Binary-Tree-Preorder-Traversal		144.Binary-Tree-Preorder-Traversal	Add the corresponding link to each LeetCode problem	Mar 21, 2020
145.Binary-Tree-Postorder-Traversal		145.Binary-Tree-Postorder-Traversal	Create 145.Binary-Tree-Postorder-Traversal_v2.cpp	Nov 26, 2021
1516.Move-Sub-Tree-of-N-Ary-Tree		1516.Move-Sub-Tree-of-N-Ary-Tree	Create Readme.md	Jul 17, 2020
1522.Diameter-of-N-Ary-Tree		1522.Diameter-of-N-Ary-Tree	Update 1522.Diameter-of-N-Ary-Tree.cpp	Apr 30, 2022
156.Binary-Tree-Upside-Down		156.Binary-Tree-Upside-Down	Update and rename 156.Binary Tree Upside Down.cpp to 156.Binary-Tree-…	Sep 18, 2022
1569.Number-of-Ways-to-Reorder-Array-to-Get-Same-BST		1569.Number-of-Ways-to-Reorder-Array-to-Get-Same-BST	Update 1569.Number-of-Ways-to-Reorder-Array-to-Get-Same-BST.cpp	Aug 30, 2020
1597.Build-Binary-Expression-Tree-From-Infix-Expression		1597.Build-Binary-Expression-Tree-From-Infix-Expression	move 1597	Sep 25, 2020
1644.Lowest-Common-Ancestor-of-a-Binary-Tree-II		1644.Lowest-Common-Ancestor-of-a-Binary-Tree-II	Update 1644.Lowest-Common-Ancestor-of-a-Binary-Tree-II.cpp	Dec 13, 2021
1650.Lowest-Common-Ancestor-of-a-Binary-Tree-III		1650.Lowest-Common-Ancestor-of-a-Binary-Tree-III	Rename Tree/1650.Lowest-Common-Ancestor-of-a Binary-Tree-III/Readme.m…	Dec 12, 2021
1660.Correct-a-Binary-Tree		1660.Correct-a-Binary-Tree	Update Readme.md	Nov 19, 2020
1666.Change-the-Root-of-a-Binary-Tree		1666.Change-the-Root-of-a-Binary-Tree	Create Readme.md	Nov 29, 2020
1676.Lowest-Common-Ancestor-of-a-Binary-Tree-IV		1676.Lowest-Common-Ancestor-of-a-Binary-Tree-IV	Update Readme.md	Dec 12, 2021
1740.Find-Distance-in-a-Binary-Tree		1740.Find-Distance-in-a-Binary-Tree	Create 1740.Find-Distance-in-a-Binary-Tree_v2.cpp	Dec 23, 2021
1902.Depth-of-BST-Given-Insertion-Order		1902.Depth-of-BST-Given-Insertion-Order	Update Readme.md	Jun 22, 2021
1932.Merge-BSTs-to-Create-Single-BST		1932.Merge-BSTs-to-Create-Single-BST	Update Readme.md	Jul 12, 2021
1948.Delete-Duplicate-Folders-in-System		1948.Delete-Duplicate-Folders-in-System	Update 1948.Delete-Duplicate-Folders-in-System.cpp	Jul 27, 2021
2003.Smallest-Missing-Genetic-Value-in-Each-Subtree		2003.Smallest-Missing-Genetic-Value-in-Each-Subtree	Update Readme.md	Sep 19, 2021
2049.Count-Nodes-With-the-Highest-Score		2049.Count-Nodes-With-the-Highest-Score	Create Readme.md	Oct 25, 2021
2096.Step-By-Step-Directions-From-a-Binary-Tree-Node-to-Another		2096.Step-By-Step-Directions-From-a-Binary-Tree-Node-to-Another	Create 2096.Step-By-Step-Directions-From-a-Binary-Tree-Node-to-Anothe…	Jan 9, 2022
222.Count-Complete-Tree-Nodes		222.Count-Complete-Tree-Nodes	Update Readme.md	Oct 27, 2021
2246.Longest-Path-With-Different-Adjacent-Characters		2246.Longest-Path-With-Different-Adjacent-Characters	Update 2246.Longest-Path-With-Different-Adjacent-Characters.cpp	Apr 27, 2022
226.Invert-Binary-Tree		226.Invert-Binary-Tree	Add the corresponding link to each LeetCode problem	Mar 21, 2020
2277.Closest-Node-to-Path-in-Tree		2277.Closest-Node-to-Path-in-Tree	Update 2277.Closest-Node-to-Path-in-Tree.cpp	Aug 7, 2022
2313.Minimum-Flips-in-Binary-Tree-to-Get-Result		2313.Minimum-Flips-in-Binary-Tree-to-Get-Result	Create Readme.md	Jul 5, 2022
2322.Minimum-Score-After-Removals-on-a-Tree		2322.Minimum-Score-After-Removals-on-a-Tree	Update 2322.Minimum-Score-After-Removals-on-a-Tree.cpp	Jun 27, 2022
236.Lowest-Common-Ancestor-of-a-Binary-Tree		236.Lowest-Common-Ancestor-of-a-Binary-Tree	Update 236.Lowest-Common-Ancestor-of-a-Binary-Tree_v2.cpp	Dec 13, 2021
2445.Number-of-Nodes-With-Value-One		2445.Number-of-Nodes-With-Value-One	Create Readme.md	Dec 11, 2022
2458.Height-of-Binary-Tree-After-Subtree-Removal-Queries		2458.Height-of-Binary-Tree-After-Subtree-Removal-Queries	Create Readme.md	Nov 3, 2022
2467.Most-Profitable-Path-in-a-Tree		2467.Most-Profitable-Path-in-a-Tree	Update 2467.Most-Profitable-Path-in-a-Tree.cpp	Nov 14, 2022
2509.Cycle-Length-Queries-in-a-Tree		2509.Cycle-Length-Queries-in-a-Tree	Create Readme.md	Dec 29, 2022
2538.Difference-Between-Maximum-and-Minimum-Price-Sum		2538.Difference-Between-Maximum-and-Minimum-Price-Sum	Update 2538.Difference-Between-Maximum-and-Minimum-Price-Sum.cpp	Jan 16, 2023
255.Verify-Preorder-Sequence-in-Binary-Search-Tree		255.Verify-Preorder-Sequence-in-Binary-Search-Tree	Update 255.Verify Preorder Sequence in Binary Search Tree_DFS.cpp	Jun 7, 2020
2581.Count-Number-of-Possible-Root-Nodes		2581.Count-Number-of-Possible-Root-Nodes	Update 2581.Count-Number-of-Possible-Root-Nodes.cpp	Mar 5, 2023
270.Closest-Binary-Search-Tree-Value		270.Closest-Binary-Search-Tree-Value	Add the corresponding link to each LeetCode problem	Mar 21, 2020
272.Closest-Binary-Search-Tree-Value-II		272.Closest-Binary-Search-Tree-Value-II	Add the corresponding link to each LeetCode problem	Mar 21, 2020
285.Inorder-Successor-in-BST		285.Inorder-Successor-in-BST	Add the corresponding link to each LeetCode problem	Mar 21, 2020
2858.Minimum-Edge-Reversals-So-Every-Node-Is-Reachable		2858.Minimum-Edge-Reversals-So-Every-Node-Is-Reachable	Create Readme.md	Sep 17, 2023
2920.Maximum-Points-After-Collecting-Coins-From-All-Nodes		2920.Maximum-Points-After-Collecting-Coins-From-All-Nodes	Create Readme.md	Dec 28, 2023
2925.Maximum-Score-After-Applying-Operations-on-a-Tree		2925.Maximum-Score-After-Applying-Operations-on-a-Tree	Create Readme.md	Nov 6, 2023
297.Serialize-and-Deserialize-Binary-Tree		297.Serialize-and-Deserialize-Binary-Tree	Update Readme.md	Oct 14, 2020
2973.Find-Number-of-Coins-to-Place-in-Tree-Nodes		2973.Find-Number-of-Coins-to-Place-in-Tree-Nodes	Create Readme.md	Dec 25, 2023
298.Binary-Tree-Longest-Consecutive-Sequence		298.Binary-Tree-Longest-Consecutive-Sequence	Add the corresponding link to each LeetCode problem	Mar 21, 2020
331.Verify-Preorder-Serialization-of-a-Binary-Tree		331.Verify-Preorder-Serialization-of-a-Binary-Tree	Add the corresponding link to each LeetCode problem	Mar 21, 2020
333.Largest-BST-Subtree		333.Largest-BST-Subtree	Add the corresponding link to each LeetCode problem	Mar 21, 2020
428.Serialize-and-Deserialize-N-ary-Tree		428.Serialize-and-Deserialize-N-ary-Tree	Update Readme.md	Sep 30, 2020
431.Encode-N-ary-Tree-to-Binary-Tree		431.Encode-N-ary-Tree-to-Binary-Tree	Create Readme.md	Sep 30, 2020
437.Path-Sum-III		437.Path-Sum-III	Add the corresponding link to each LeetCode problem	Mar 21, 2020
449.Serialize-and-Deserialize-BST		449.Serialize-and-Deserialize-BST	Add the corresponding link to each LeetCode problem	Mar 21, 2020
450.Delete-Node-in-a-BST		450.Delete-Node-in-a-BST	Add the corresponding link to each LeetCode problem	Mar 21, 2020
501.Find-Mode-in-Binary-Search-Tree		501.Find-Mode-in-Binary-Search-Tree	Add the corresponding link to each LeetCode problem	Mar 21, 2020
543.Diameter-of-Binary-Tree		543.Diameter-of-Binary-Tree	Update and rename 543.Diameter of Binary Tree.cpp to 543.Diameter-of-…	Oct 25, 2021
545.Boundary-of-Binary-Tree		545.Boundary-of-Binary-Tree	Add the corresponding link to each LeetCode problem	Mar 21, 2020
549.Binary-Tree-Longest-Consecutive-Sequence-II		549.Binary-Tree-Longest-Consecutive-Sequence-II	Add the corresponding link to each LeetCode problem	Mar 21, 2020
558.Quad-Tree-Intersection		558.Quad-Tree-Intersection	Add the corresponding link to each LeetCode problem	Mar 21, 2020
572.Subtree-of-Another-Tree		572.Subtree-of-Another-Tree	Update Readme.md	Feb 7, 2021
652.Find-Duplicate-Subtrees		652.Find-Duplicate-Subtrees	Update Readme.md	Sep 5, 2021
655.Print-Binary-Tree		655.Print-Binary-Tree	Add the corresponding link to each LeetCode problem	Mar 21, 2020
662.Maximum-Width-of-Binary-Tree		662.Maximum-Width-of-Binary-Tree	Update 662.Maximum-Width-of-Binary-Tree.cpp	Jan 29, 2023
687.Longest-Univalue-Path		687.Longest-Univalue-Path	Update Readme.md	Oct 25, 2021
742.Closest-Leaf-in-a-Binary-Tree		742.Closest-Leaf-in-a-Binary-Tree	Add the corresponding link to each LeetCode problem	Mar 21, 2020
834.Sum-of-Distances-in-Tree		834.Sum-of-Distances-in-Tree	Update Readme.md	Aug 26, 2022
863.All-Nodes-Distance-K-in-Binary-Tree		863.All-Nodes-Distance-K-in-Binary-Tree	Rename 863.All-Nodes-Distance-K-in-Binary-Tree.cpp to 863.All-Nodes-D…	Dec 22, 2022
897.Increasing-Order-Search-Tree		897.Increasing-Order-Search-Tree	Create Readme.md	Apr 24, 2021
954.Check-Completeness-of-a-Binary-Tree		954.Check-Completeness-of-a-Binary-Tree	Add the corresponding link to each LeetCode problem	Mar 21, 2020
971.Flip-Binary-Tree-To-Match-Preorder-Traversal		971.Flip-Binary-Tree-To-Match-Preorder-Traversal	Create 971.Flip-Binary-Tree-To-Match-Preorder-Traversal.cpp	Mar 29, 2021
View all files