Search popular words by prefix using prefix tree. Download source code and executable files.

Three console apps will be available in the Build folder after building a project.

• WordAutoComplete.exe [ -trie | -dictionary | -hashset ]

Standalone console application.

Commands:

*prefix* or -match *prefix*

Search words by specified *prefix*. Command without *prefix* processes all prefixes from the WordPrefixCollection.txt file.

-add *word* *count*

Add a new word to collection.

-get *word*

Get a word from collection.

-del *word*

Remove a word from collection.

• WordAutoCompleteClient.exe

Allow to send *prefix* to the WordAutoCompleteServer and receive back popular words.

Host name and Port number for connection are specified in the config file.

• WordAutoCompleteServer.exe

Receives *prefix* from the WordAutoCompleteClient and performs a search for popular words using the prefix tree.

Port number to listen on is specified in the config file.