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- 4.62.2.62 -
Standard Units
System Unit
System Unit Procedures and Functions

Pred 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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