The law of Construction Tertiary chapter

The first chapter systematically tells us what is software, that is, software = program and software engineering, and how it is a existence, including the type and nature of the software, is systematically analyzed to us, but also emphasizes the importance of a engineering team to software engineering, as well as points out some of the software will appear problems, For example, there will be bugs, tell us how to solve problems and fix bugs when they encounter these problems, complete the customer's request to us. In general, the first chapter is the clue that leads us into the software engineering.

The second chapter is called Personal technology and processes, and in this chapter I see the three most time-consuming functions in the execution of the program, and the three functions add up to 84% of the time of the program and give us an analysis of why it takes so much time. Again, I learned the legendary PSP model in the second chapter, which is a model for software engineers, which requires us to learn to manage our own source code, that is, to store source programs and other documents on GitHub, and to exercise the method and practice of programming basic skills.

The third chapter introduces the development of software engineers, in the process of the introduction, the image of the NBA team to use the data to make sense, let us gradually connect the growth of software engineers, how to grow, and give us a few growth process, the most important thing is accumulation, understandable, Dripping Nariumi This truth to play incisively and vividly, any thing is obtained through accumulating unceasingly. Of course, the quality of our work is also much attention, and the PSP has shown us 4 factors to measure the quality of work, and in this chapter, we introduce the professional development of software engineers, which is what we call textual research, and listed the international many well-known corporate certification, in other words, When we get one or more of these credentials, our work will certainly be more handy.

Question: First, when can we go to research?

Second, our textual research is the most basic requirements of the source of the program is how much cognition or that we should have what kind of ability to be sure to pass?

Third, we accept the customer's request to develop the program, whether it is necessary to sign a certain agreement or contract, if for some reason can not be completed or can not be completed on time or insufficient ability to complete what will be punished?

The law of Construction Tertiary chapter