size:=SizeOf(n);
writeln('Size of n:',size);
size:=SizeOf(TFGInt);
writeln('Size of TFGInt:',size);
size:=SizeOf(n.Sign);
writeln('Size of Sign:',size);
size:=SizeOf(n.Number); //写这些时还没看帮助,这时还不知道Length可以取得array of的长度 :)
writeln('Size of Number:',size);
size:=Length(n.Number); //length可以取得
writeln('Lenght of n.Number:',size);
size:=SizeOf(n);
writeln('Size of n:',size);
size:=SizeOf(TFGInt);
writeln('Size of TFGInt:',size);
size:=SizeOf(n.Sign);
writeln('Size of Sign:',size);
size:=SizeOf(n.Number);
writeln('Size of Number:',size);
size:=Length(n.Number);
writeln('Lenght of n.Number:',size);
for i:=0 to size do
Writeln(i,':',n.Number[i]);
End;