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Standard Units
System Unit
System Unit Procedures and FunctionsPred function
Targets: MS-DOS, OS/2, Win32
System Unit
Returns the predecessor of the argument.
Declaration:
function Pred(X);
Remarks:
X is an ordinal-type expression.
The result of the same type as X,
is the predecessor of X.
Example:
n := Pred(500); // n is 499
See also:
Succ
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Pos function |
Table of Content |
Ptr function |
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