struct a b end;

method foo(n)
	if 0 then
		return 0;
	end;
	a := b;	
	if not(not(a = b)) then
		return n - (a*b);
	end;
	return 0x9999;
end;

method bar(n)
	var x := not(5 < (n*2));
	if x then
		return n - (2*n);
	else
		x := 3 * (4 * n);
		return x;
	end;
end;

method bla(n)
	if not(not(2 * ( 5 * (n or n)))) then
		return 1;
	else
		return 0;
	end;
end;

method blubb(n)
	if not((n*n) < 20) then
		return 20;
	else
		if not(not(n)) then
			return 10;
		else
			return 5;
		end;
	end;
end;

struct q r s t end;

method miau(n m)
	r := 5 * ((n-m) * 3);
	s := 7 * (q * 5);
	t := 40000000 * (4 * q);
	return 0;
end;