Data Structures

Topics:

Arrays
- 1-D
- Multi-dimensional
Stacks
- Basics of Stacks
Queues
- Basics of Queues
Hash Tables
- Basics of Hash Tables
Linked List
- Singly Linked List
Trees
Advanced Data Structures
- Trie (Keyword Tree)
- Segment Trees
- Fenwick (Binary Indexed) Trees
- Suffix Trees
- Suffix Arrays
Disjoint Data Structures
- Basics of Disjoint Data Structures

Trie (Keyword Tree)

problems
tutorial

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Cost of Data

ATTEMPTED BY: 2960 SUCCESS RATE: 66% LEVEL: Medium

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Minimize Trie Nodes

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