The main road to Jane (chapter II)

The main road to Jane (chapter II)

After reading "Boulevard to Jane" The first chapter gave me the confidence to learn programming, understand that programming is not learning is not just their attitude is not right. Then I began to read the second chapter, the second chapter of the topic suddenly attracted me, because I am a lazy person, see the topic after the feeling of good kind (stealing, lazy people or pretty valuable it).

As the first chapter, the author or the beginning of the story, fascinating, the beginning of the "Huayang Zhi" inside a paragraph, "Shandao Shu Wang Bing, also god for the river in the beach." The cliff can not be broken, (ICE) is the accumulated wages burned. "The author has persuaded me through the allusion, originally really is the lazy person to create the method, if Li Bing is like the foolish public general industrious, he certainly does not want to accumulate the salary to burn." I also through this story to see their shortcomings, in the first half of the process of learning C + + programming, I in most of the time, the heart only want to complete the task quickly, usually I think of what on the screen first hit what,

Often is one side wants to play, even the mechanical operation is much longer than the thought time, read this story I understand that no matter what does not have to think. To do a more comprehensive thinking before doing things can simplify the problem, can save a lot of unnecessary work. So in the future of programming learning I must do first to think, as far as possible to think of the simplest and most effective way to implement, to avoid sitting unnecessary.

The author also introduces to us thatDelphi 1.0 does not support events that are more than 64k files and cause people to be dissatisfied. Explained that people have formed a habit will not be flexible, did not think of the way to write code to different files, further illustrate the importance of thinking. The author asks, "is the book on your desk messy?" "We have further demonstrated that the classification is convenient and feasible. He explained to us that the basic unit of structural programming is "process". In the author's view, the process and its invocation are the execution logic provided by the CPU execution instruction set, not the "method" that ordinary developers summarize and create during their work.

The author further proves to us the importance of the method.

The author once again mentions the definition of the program in the second chapter, but this time the author speaks his own understanding, the author says, program = algorithm + structure + method; The author mentions himself with Soul The process of thinking, the composition of the program, referring to the so-called "process-oriented development" in fact, "structured programming" in the code phase of the habitual statement, process-oriented development in the "process" is the CPU Provided, the "cell unit " is provided to the compiler. He described these as "object-oriented" comparisons, and object-oriented is called engineering.

After reading the second chapter of "Boulevard to Jane", I learned that programmers not only require hard-working hands, but also require hard-working brains, sometimes the latter even more important. In the future study, I will not only be diligent in the hands of familiar with the most basic programming things, lay a solid foundation, but also diligent brain, to avoid becoming a simple code-word workers, to develop the first brain concept, after careful implementation of coding good habits, to form a good programming quality. And then constantly improve their programming quality, and constantly improve their own.

The main road to Jane (chapter II)