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#### Sqr

Declaration:
  Function Sqr (X : Real) : Real;
Description:
  Sqr returns the square of its argument X.
Errors:
  None.
See also:
  Sqrt (578), Ln (528), Exp (493)

Listing: refex/ex65.pp

Program Example65;
{ Program to demonstrate the Sqr function. }
Var i : Integer;
begin
For i:=1 to 10 do
writeln (Sqr(i):3);
end.

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