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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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