The first chapter of "Boulevard to Jane"

It is fortunate to have access to the "Boulevard to Jane" This greatlypraised with the idea of software engineering practitioners as the main content of the work, see the contents of the book can be deeply aware of the road to "Jane" thinking. The author has great insight into programming, and I feel a lot through reading the first chapter of the book.

The first chapter of this book is mainly divided into the meaning of programming, will or not programming, program = data + structure, language, in the absence of engineering in the era of the five parts.

First of all, through the ancient classic story "Yugong Yishan" as an example, through the "Foolish Public team" analysis, analysis of the present for a programming team all the members of the group. And through the statements of some of the words in the story to derive the basic programming: order, Branch and loop. It also extends the meaning of programming: any large project is implemented by simple programming.

Maybe a lot of people in order to achieve what standards can be compiled program such a problem confused, and then, Mr. Greatlypraised for us to answer this question, but also for us to explain that in addition to the congenital retarded and the day after the lazy people can write programs. It also makes me understand that programming tends to complicate it, as long as we are confident and diligent enough to be a qualified programmer is not a dream.

After that, Mr. Greatlypraised for us to put forward the idea of programming: program = data + structure, programming is just a behavior, only need to know the logical method can be, in short, is to write a program before the first task is to conceive, how to use what algorithm to solve the problem, As long as you find the core algorithm to solve this problem, everything will be solved, not to see the problem began to code.

Then Mr. Greatlypraised explained the language, saying that after learning a language, learning other programming languages would be particularly simple, because what is needed between any programming language is largely common and differs only in focus, so as long as you are proficient in learning a language, Learning other programming languages can be learned within two weeks.

"Boulevard to Jane," the first chapter, these precious essence really let me know a lot, before the first contact programming, for programming at all do not understand, so will encounter a lot of problems, read the first chapter let me understand the programming is actually very simple, and not as complex as we imagined, as long as we press the thought of Mr. Greatlypraised, Encountered the problem is not directly to knock the code but to think about the core algorithm to solve the problem, then to write the program can be handy a lot, in addition to any complex program, its algorithm can be decomposed into some very simple small algorithm, encountered some complex algorithm as long as we know to decompose, a complex algorithm decomposition, Until it is broken down into simple, easy-to-understand algorithms that can be solved in a more sophisticated way through these simple algorithms, it is possible to solve a complex problem.

By reading the "Boulevard to Jane" This book, I believe that will not be said I will not learn programming or will not be programmed to measure the level of intelligence, but also let me have a more in-depth understanding of programming, but also let me learn how to solve some complex programming problems, I believe in the future learning process will be more effective rate, Have a more thorough understanding of programming.

The first chapter of "Boulevard to Jane"