/* inspired by s'evil skinn0rEE ! */
struct a end;
method f()
	return ((this--8).g()).h(j());
end;

method g()
	this.a := this.a*10;
	return this--8;
end;

method h()
	this.a := this.a*20;
	return this--8;
end;

method j()
	this.a := this.a*30;
	return this--8;
end;