Lecture 15

Whole-key search

Radix search

Digital search trees

Digital search tree: example

Digital search tree: example

Digital search tree: example

Digital search tree: example

Digital search tree: example

Digital search tree: example

Digital search tree: example

Digital search tree properties

Binary tries

Binary trie: example

Binary trie: example

Binary trie properties

Binary tries with “end” bits

Binary trie with end bits: example

Binary trie with end bits: example

Binary tries with end bits properties

Multiway tries

Multiway tries with “end” bits

Multiway trie with end bits: example

Multiway trie with end bits: example

Multiway trie properties

Why ternary tries?

Ternary tries

Ternary trie: example

Ternary trie: example

Ternary trie: example

Ternary trie: example

Ternary trie: example

Ternary trie: example

Ternary trie: example

Ternary trie: example

Ternary trie: example

Ternary trie: example

Ternary trie properties

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