!!! Overview
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!! [Computational complexity] 
Computational complexity works on [classifying|Classification] computational problems according to their inherent difficulty, and relating these classes to each other. A computational problem is a task solved by a [computer]. A computation problem is solvable by mechanical application of mathematical steps, such as an [algorithm].


!! [Communication complexity]
[Communication complexity] works to determine the practical limits on what [computers] can and cannot do. The P versus NP problem, one of the seven Millennium Prize Problems, is dedicated to the field of computational complexity.

!! More Information
There might be more information for this subject on one of the following:
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* [#1] - [Computational_complexity_theory|Wikipedia:Computational_complexity_theory|target='_blank'] - based on information obtained 2019-05-03