《Programming from the Ground Up》学习第11天,p217-p238总结,总计22页。 一、技术总结 1.C compiling p216, C compiling is split into two stages - the preprocessor and the main compiler。 注:感觉这个写法不好,因为preprocessor和compiler都是对象,这里应该指动作。应该是:C compiling is split into tw...
《Programming from the Ground Up》阅读笔记:p19-p48 《Programming from the Ground Up》学习第2天,p19-p48总结,总计30页。 一、技术总结 1.object file p20, An object file is code that is in the machine's language, but has not been completely put together。 之前在很多地方都看到object file这...
《Programming from the Ground Up》阅读笔记:p181-p216 《Programming from the Ground Up》学习第10天,p181-p216总结,总计34页。 一、技术总结 第10章主要讲计算机是如何计算的,如十进制、二进制、八进制、十六进制以及浮点数和负数的表示。属于比较基础的内容,如果有一定基础,本章可跳过。 1.exponent & man...
adj. exhibiting indirect causation, connection, or relation,即我们常说的“间接的”。 2.wind up p154, They wind up spending more time just swapping memory on and off disk than they do actually processing it. wind up 在这里的意思是 as a result of certain condition, 强调这是一种unexpected o...
《Programming from the Ground Up》学习第5天,p88-p94总结,总计7页。 一、技术总结1.touppercase.s#PURPOSE: This program converts an input file #to an output file with all letters #converted to upperca…
《Programming from the Ground Up》学习第6天,p95-p102总结,总计8页。 一、技术总结 1.directive(伪指令) 很多资料喜欢把directive和instruction都翻译成“指令”,这样在看到指令这个词时就不知道到底指的是什么?这里参考其它人的做法,将directive称为“伪指令”。 2.rept & .endr 语法: .rept count .....
《Programming from the Ground Up》学习第5天,p88-p94总结,总计7页。 一、技术总结 1.touppercase.s #PURPOSE: This program converts an input file #to an output file with all letters #converted to uppercase. #PROCESSING: #(1)Open the input file ...
《Programming from the Ground Up》学习第4天,p75-p87总结,总计13页。 一、技术总结 1.persistent data p75, Data which is stored in files is called persistent data, because it persists in files that remain on disk even when the program isn't running. 存储在文件中的数据称为persistent data,...
《Programming from the Ground Up》学习第11天,p217-p238总结,总计22页。 一、技术总结 1.C compiling p216, C compiling is split into two stages - the preprocessor and the main compiler。 注:感觉这个写法不好,因为preprocessor和compiler都是对象,这里应该指动作。应该是:C compiling is split into tw...
《Programming from the Ground Up》阅读笔记:p49-p74,函数是在指定类型的数据上完成所定义的某个工作的代码单元。stack(栈)就是memory(内存)的一块区域,位于内存的最顶端。这是物理意义的上的。无。