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#### Exp

Declaration:
  Function Exp (Var X : Real) : Real;
Description:
  Exp returns the exponent of X, i.e. the number e to the power X.
Errors:
  None.
See also:
  Ln (528), Power (547)

Listing: refex/ex22.pp

Program Example22;
{ Program to demonstrate the Exp function. }
begin
Writeln (Exp(1):8:2); { Should print 2.72 }
end.

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