This boolean switch determines whether C like assignment operators are allowed. By default, these
assignments are not allowed. After the following statement:
{$COPERATORS ON}
The following operators are allowed:
Var
I : Integer;
begin
I:=1;
I+=3; // Add 3 to I and assign the result to I;
I-=2; // Substract 2 from I and assign the result to I;
I*=2; // Multiply I with 2 and assign the result to I;
I/=2; // Divide I with 2 and assign the result to I;
end;