delphi中and和or的特殊用法

1=1

10=2

100=4

1000=8

1 or 2 = 3(11);

1 and 3 = 1;

2 and 3 = 2;

2 or 4 = 6(110);

2 and 6 = 2;

扫描二维码关注公众号，回复： 6717030 查看本文章

4 and 6 = 4;