Skip to main content
This is a pre-production deployment of Warehouse. Changes made here affect the production instance of PyPI (pypi.python.org).
Help us improve Python packaging - Donate today!

Draw binary tree in plain text

Project Description

Draw binary tree in plain text

Usage

Draw tree from level order traversal, ‘#’ signifies a path terminator where no node exists below.

from drawtree import draw_level_order
draw_level_order('{3,9,20,#,#,15,7}')
  3
 / \
9  20
   / \
  15  7

Draw random binary search tree

from drawtree import draw_random_bst
draw_random_bst(10)
    64
    / \
   /   \
  4    66
   \     \
   37    70
   / \
  8  51
 / \
6  12
     \
     21

Draw binary search tree from integer array

from drawtree import draw_bst
nums = [55, 30, 10, 5, 2, 20, 15, 25, 40, 35, 70, 60, 80, 75, 95]
draw_bst(nums)
             55
             / \
            /   \
           /     \
          /       \
         30       70
        / \       / \
       /   \     /   \
      /     \   60   80
     10     40       / \
    / \     /       /   \
   /   \   35      75   95
  5    20
 /     / \
2     /   \
     15   25

Installation

To install drawtree, simply:

$ pip install drawtree

Licence

MIT

Reference

Draw tree

Authors

drawtree was written by Madhusudan Banik.

Release History

Release History

This version
History Node

0.1.1

Download Files

Download Files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
drawtree-0.1.1.tar.gz (4.4 kB) Copy SHA256 Checksum SHA256 Source Oct 3, 2015

Supported By

WebFaction WebFaction Technical Writing Elastic Elastic Search Pingdom Pingdom Monitoring Dyn Dyn DNS Sentry Sentry Error Logging CloudAMQP CloudAMQP RabbitMQ Heroku Heroku PaaS Kabu Creative Kabu Creative UX & Design Fastly Fastly CDN DigiCert DigiCert EV Certificate Rackspace Rackspace Cloud Servers DreamHost DreamHost Log Hosting