uses crt;
var a,b:real;
begin
clrscr;
write('Nhap diem cua ban thu nhat:'); readln(a);
write('Nhap diem cua ban thu hai:'); readln(b);
if a>b then writeln('Ban thu nhat cao diem hon');
if b>a then writeln('Ban thu hai cao diem hon');
if b=a then writeln('Hai ban bang diem nhau');
readln;
end.