!!! Overview
[{$pagename}] or code position is any of the numerical values that make up the code space.[1] 

Many [{$pagename}] represent single characters but they can also have other meanings, such as for formatting.

For [example], the character encoding scheme 
* [ASCII] comprises 128 code points in the range 0hex to 7Fhex
* Extended [ASCII] comprises 256 code points in the range 0hex to FFhex, and Unicode comprises 1,114,112 code points in the range 0hex to 10FFFFhex. 
* [Unicode] code space is divided into seventeen planes (the basic multilingual plane, and 16 supplementary planes), each with 65,536 (= 216) code points. Thus the total size of the [Unicode] code space is 17 × 65,536 = 1,114,112.

!! More Information
There might be more information for this subject on one of the following:
[{ReferringPagesPlugin before='*' after='\n' }]
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* [#1] - [Code_point|Wikipedia:Code_point|target='_blank'] - based on information obtained 2017-05-10-