program asd;
var a, b, c: longint;
    f,q:text;
begin
assign(f,'adunare.in');
reset(f);
assign(q,'adunare.out');
rewrite(q);
read(f,a);
read(f,b);
c:=a+b;
write(q,c);
close(F);
close(q);
end.