Editing Outline of software engineering (section)

===Computer science topics===
Skilled software engineers know a lot of [[computer science]] including what is possible and impossible, and what is easy and hard for software.
*[[Algorithms]], well-defined methods for solving specific problems.
**[[Search algorithm|Searching]]
**[[Sorting]]
**[[Parsing]]
**[[Numerical analysis]]
* [[Compiler theory]]
**[[Yacc]]/[[GNU bison|Bison]]
*[[Data structures]], well-defined methods for storing and retrieving data.
**[[List (computing)|List]]s
**[[Tree data structure|Trees]]
**[[Hash table]]s
*[[Computability theory (computer science)|Computability]], some problems cannot be solved at all
**[[List of unsolved problems in computer science]]
**[[Halting problem]]
*[[Complexity]], some problems are solvable in principle, yet unsolvable in practice
**[[NP completeness]]
**[[Computational complexity theory]]
*[[Formal methods]]
**[[Proof of correctness]]
**[[Program synthesis]]
*[[Adaptive Systems]]
**[[Artificial Neural Network|Neural Networks]]
**[[Evolutionary algorithm|Evolutionary Algorithms]]