Kata Library

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54 Kata Found

7 kyu

Clean Nesting Tree

151DrillToHeaven

7 kyu

Family Relations

Data Structures

5 kyu

427isbadawi1 Issue Reported

5 kyu

Tree Reconstruction

318benmathes1 Issue Reported

5 kyu

Tree leaves at same level

343jlordiales1 Issue Reported

7 kyu

Bug fix: Is this component visible?

Object-oriented Programming

Beta

To compress: This looks like Huffman compression!

6user92475392 Issues Reported

Status:Testing & feedback needed

Estimated Rank:
4 kyu

6 kyu

Invert binary tree

415baracchande5 Issues Reported

5 kyu

Fun with trees: is perfect

1,660janitormeir3 Issues Reported

Binary Search Trees

Data Structures

5 kyu

Fun with trees: array to tree

3,706janitormeir

Data Structures

6 kyu

Fun with trees: max sum

4,635janitormeir

Binary Search Trees

Data Structures

4 kyu

Sort binary tree by levels

14,400kars7e1 Issue Reported

5 kyu

From Traversals to Tree

Beta

Cousin marriage: path analysis

Status:Testing & feedback needed

Beta

The builder of trees

Status:Testing & feedback needed

5 kyu

Your family tree

5 kyu

Beta

11Konstantin Modin1 Issue Reported

Status:Waiting for issues to be resolved

Beta

All absolute paths lead to Root

9jpssj1 Issue Reported

Status:Waiting for issues to be resolved

Beta

Shuffled N-Ary Tree

Status:Testing & feedback needed

Estimated Rank:
4 kyu

Beta

Status:Testing & feedback needed

Estimated Rank:
2 kyu

5 kyu

Perfect Binary Tree Traversal: BFS to DFS

Data Structures

5 kyu

Binary Tree Traversal

2,276Ban-Ath1 Issue Reported

Data Structures

5 kyu

Convert cursed data from parallel universe into an object

Beta

Multiple Arguments Memoization

Status:Testing & feedback needed

Estimated Rank:
6 kyu

Beta

Status:Testing & feedback needed

Estimated Rank:
6 kyu

6 kyu

The Binary Tree, or There and Back Again

366dmitvitalii1 Issue Reported

Data Structures

5 kyu

Trees to Parentheses, and Back

6 kyu

Data Structures

6 kyu

Find the Lowest Common Ancestor

Data Structures

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