Tan, Kian-ting Yoxem
yawaramin
/ unicode_example.ml
Last active
August 26, 2023 13:44
Example of encoding Unicode graphemes as string and taking its length
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| (* Re: https://twitter.com/llaisdy/status/1558536851560054786?s=20&t=us8J3LvoJTlwVwod5bOqeQ *) | |
| (* Use this if using the REPL, otherwise use dune to build with the library dependency *) | |
| #require "uutf";; | |
| (* Converts an array of ints (Unicode graphemes) into a UTF-8 encoded string. *) | |
| let utf8_to_string uchars = | |
| let buf = Buffer.create (2 * Array.length uchars) in | |
| Array.iter (fun uchar -> Uutf.Buffer.add_utf_8 buf (Uchar.of_int uchar)) uchars; | |
| Buffer.contents buf |
sramana
/ graph_coloring.py
Created
September 17, 2010 04:09
Python Program for Graph Coloring Problem
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| colors = ['Red', 'Blue', 'Green', 'Yellow', 'Black'] | |
| states = ['Andhra', 'Karnataka', 'TamilNadu', 'Kerala'] | |
| neighbors = {} | |
| neighbors['Andhra'] = ['Karnataka', 'TamilNadu'] | |
| neighbors['Karnataka'] = ['Andhra', 'TamilNadu', 'Kerala'] | |
| neighbors['TamilNadu'] = ['Andhra', 'Karnataka', 'Kerala'] | |
| neighbors['Kerala'] = ['Karnataka', 'TamilNadu'] |