int sum(int a, int b, int c, int d)
{
return (a+b+c+d);
}
function Summa (a, b, c, d: real): real;
begin
Summa:=a+b+c+d;
end;
int sum(int a, int b, int c, int d)
{
return (a+b+c+d);
}
function Summa (a, b, c, d: real): real;
begin
Summa:=a+b+c+d;
end;