随着计算机文化的普及 ,我们经常会接触到二进制数 .可是不少学生对二进制数不熟悉 ,当然就不习惯用它 .下面举几个例子说明二进制的巧算与巧用 .为叙述方便 ,作如下约定 :(1 )在数字之后用Ｂ表示二进制数 ,Ｈ表示十六进制数 ,十进制数仍按习惯表示 .(2 )对一个二进制数 ,连续? With the popularity of computer culture, we often come into contact with binary numbers. However, many students are not familiar with binary numbers. Of course, they are not accustomed to using it. Here are a few examples to illustrate the clever and clever use of binary. For the convenience of narrative, The following conventions are used: (1) After the number, the binary number is represented by B, H is a hexadecimal number, and the decimal number is still expressed as usual. (2) For a binary number, continuous?