Difference between revisions of "Identifier"
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Revision as of 08:16, 22 July 2005
An identifer is a symbol used in a Pascal program which consists of letters, numbers and certain special characters, used to indicate a specific variable, constant, object, record, type, procedure or function.
For example, in the following piece of code:
Program WittsEnd; Const Y=2; Var Plugh: Integer;
Procedure Xyzzy; begin end;
Begin Plugh := Y*2; end.
we can say that
- WittsEnd
- Y
- Plugh
- Xyzzy
Are all identifiers.
