These are the essence of computer programs, according to NiklausWirth.

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It's more than a tautology, it's the tautological title of a very famous book.

* ISBN 0130224189 ''Algorithms + Data Structures = Programs''
* ISBN 0130220051 ''Algorithms and Data Structures''

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http://www.nist.gov/dads/ is a nice dictionary of algorithms and DataStructures.
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Code and data. The essence of the TuringMachine.

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CategoryBook