Algorithms


Characteristics of Pseudocode
There is no fixed syntax. Clarity of expression, rather than rigidity, is the essence of pseudocode.


Footnotes:

  1. In fact programming systems (and thus algorithms) contain five styles of control: sequencing, condition, iterative, recursive, and abstraction (also known as procedure call). See Lee's law for other examples.
  2. A variable is a type of object (both is mathematics and programming languages) that can be associated with different values, though in mathematics the value is fixed for the duration of a particular consideration.
  3. An identifier is a means of "identifying" on object; commonly identifiers are names given to an object. The term "names" commonly infers alphabetic strings. On the other hand, the identifier of a numeric value for example is a numeric string -- such as 3.1415926. "A+B" is the identifer of a particular expression.

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Last Updated 02/15/2000
© L.Heath, 2000