绝对骨灰级别的计算机系统介绍书籍，如完全理解里面的内容，所有计算机语言都是浮云。绝对可以强化计算机基础。里面例子都是采用C语言进行描述的。-The absolute level of the computer system introduced the ashes of books, such as fully understand the contents inside, all computer languages ​ ​ are clouds. Can definite