shawl-trie

A python package which allows you to add, delete, search, autocomplete and display words in a trie hosted on MongoDB

Requirements

• Python (>3.6)
• Pymongo

Setup

Run the following code in terminal (MacOS / Linux)

pip3 install shawlTrie 

Usage

Run the following code in terminal (MacOS / Linux)

$ python3 -m shawlTrie

>> Enter task (add, search, autocomplete, delete, display):

Actions:

• add
  
• search
  
• autocomplete
  
• delete
  
• display
  

add:

Adds a word to the trie

>> Enter task (add, search, autocomplete, delete, display): add

>> Type word to add: application

>> Word has been added successfully!

search:

Returns true if word exists in trie. Otherwise, returns false

>> Enter task (add, search, autocomplete, delete, display): add

>> Type word to search: application

>> True

autocomplete:

Returns a list of autocomplete suggestions

>> Enter task (add, search, autocomplete, delete, display): autocomplete

>> Type prefix to autocomplete: app

>> ['apple', 'application', 'app']

delete:

Deletes a word from the trie

>> Enter task (add, search, autocomplete, delete, display): delete

>> Type word to delete: application

>> Word deleted successfully!

display:

Displays all the words in the trie

>> Enter task (add, search, autocomplete, delete, display): display

>> ['apple', 'application', 'app', 'bath']