Call by arrays
Pascal
C/C++
type
realarray = array[0..9] of
real;
procedure p(var a:
realarray);
begin
a[1] := a[2] + a[3]
end;
ANSI C:
void p(float a[])
{
a[1] = a[2] + a[3];
}
OR
void p(float *a)
{
a[1] = a[2] + a[3];
}