2019-2020 20191319 "Introduction to information security professional," the eighth week of learning summary

Teaching materials summary

1. This week learned about the formal and actual arguments, parameters and parameter values ​​have reference parameter.

2. Learning object-oriented design, which has four stages, namely brainstorming, filters, scene and responsibility algorithm. understood

The concept of objects and classes.

3 more understanding of compilers and interpreters, the difference between them: the compiler is a program translated into machine code, and the interpreter turned

After executing the code will be translated immediately.

4. Understand the paradigm, there are two major paradigms: the commands and statements, and there were a lot of each sub paradigm.

The preliminary understanding of some of the different high-level language, such as: Python indentation may be represented by a code block.

Last week exam wrong question summary

 

 

 

 Carelessness, wrong

Guess you like

Origin www.cnblogs.com/20191319cgh/p/11923584.html