Submission #3677910

---

Source Code Expand

var
	a,b,t:Longint;
begin
	read(a,b);
	if a<b then begin
		t:=b;
		b:=a;
		a:=t;
	end;
	if (a-b)mod 2=1 then begin
		writeln('No');
		exit;
	end;
	t:=(a-b)div 2;
	dec(a,t*3);
	dec(b,t);
	if(a<0)or(b<0)or(a mod 4<>0)or(b mod 4<>0)then writeln('No')else writeln('Yes');
end.

Submission Info

Compile Error

/usr/bin/ld.bfd: warning: ./link.res contains output sections; did you forget -T?

Judge Result