[Lecture on modern software engineering]
There are both delicious on the tip of the tongue and soft workers on Weibo. The taste on the tip of the tongue has its own merits, while the complaints on Weibo are similar.
The following is my feedback on Software Engineering from college students collected on Sina Weibo:
T
Software Engineering-UI prototype design, software engineering-ui prototype
After today's discussion, our group initially provided the design scheme.
After one night of installation, mockupBuilder finally draws several prototype diagrams of the interface. here we need to talk about mockupBuilder. This
Personal operations of software engineering 02 -- version 2 and version 2 of software engineering 02
Note:
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The first version can automatically generate 30 arithmetic questions for the four primary keys. In addition to integers, the first version also supports the four arithmetic operations of false scores.
This is t
Modern software engineering _ first week exercise _ 14th questions, first week of Software Engineering
I. Development of the HelloWorld program based on Android
The development environment and tool of this program are: AndroidStudio1.5 + Android5.1.1 mobile phones;
Development Process:
1. File → New Project
2. Enter y
It took me two nights to finish reading "software technology", which should be a non-technical computer book that I once again applauded after "programmer's Cultivation". Although it was just a waste of time, however, the problem solved my doubts. Software Engineering emphasizes the process of software development, whi
. The description method of system requirement model: Structured English, visual model and formal method.Second, the demand engineering processGet the demand : Listen to the user's needs, analyze and organize the information obtained, and document the description.Requirement Analysis : Define the boundary of the system, establish the software prototype, analyze the requirement feasibility, prioritize the re
valueWhen predicting, we can find the result point by the sub-layer information, and take the probability matrix and the numerical matrix of the result point.class, module locationWhether ID3, C45 or C50, the predictive model of decision tree is the same tree structure, and the C45 decision tree is a kind of algorithm to construct decision tree. Therefore, in terms of naming, the predictive model is prefixed with no C45.The algorithm involves the following class distributions: Writing machine l
modification methods, all problems that occur in the first version will be reproduced one by one. Until someone makes up their minds and wants to fundamentally solve the problem, there will be the previous re-writing. Although a lot of effort has been made to re-develop a new version, every time we go back to the starting point and repeat our previous mistakes. This kind of effort is in vain.
We often think of a better outcome, but in the end, we often make the same mistake again. So there is
Similarities and differences of construction and software engineering
Pao Yi November 2002
Architecture is an ancient industry, starting from the pyramid, has been thousands of years of history; Software is a new industry, engineering is only 40 years old. But the
Reverse Engineering)
Also knownReverse EngineeringIs based on the existing items and results, through analysis to export the specific implementation method. For example, if you see an EXE program written by someone else can make some beautiful animation effectsDisassembly (w32dasm),DecompilationAndDynamic Tracking (OD)Analysis of the implementation process of the animation effect, this behavior is reverse engineer
1. Project Design
The dominant idea of project design can be understood as two types: full design and simple design.
Full Design refers to investigating various aspects of the software before writing specific code, analyzing detailed requirements, and compiling all development documents, after all the procedures are designed, write the code again. In other words, after all the plans are completed, we can see the final view and start the war again. Thi
Today, I attended a meeting on standardization of construction projects that had nothing to do with myself. Besides one of my colleagues, the participants were all engineering practitioners, although at the meeting, everyone's experience in the construction project was quite simple, just like a splash.Software Engineering has been proposed for XXX years. It has been around for XXX years since its birth, but
learn computer language, how we can learn professional knowledge. We can no longer focus on language, as the scholar wrote in the first chapter: it is good to talk about the language all day, or the language is bad, even sad. 2. Procedure In the inner ring, it is "program = algorithm + Structure". This is the source definition of programming, and it is also the original state. Any work related to the code will eventually end up with such a rule, so the reason we learn this path to Jane is the w
Demand EngineeringThe basic task is to determine the target and scope of the system, investigate the user's needs, analyze what the system must do, compile other relevant documents such as the Requirement Specification and Requirement Engineering Review. in addition, it also includes requirement change control, requirement risk control, and Basic Plan for the demand process.
RequirementIt refers to the specifications that must be implemented by the s
Application of engineering design in software development
All the purposeful activities that humans are engaged in are inseparable from design. The initial meaning of design is to write down symbols, marks, and graphics. China's "Ci Hai" interpreted the design as "pre-developed methods and drawings according to certain purpose requirements before a job is officially started ". It can be considered that, in
First, the traditional software engineeringSince the 60 's, people have come to realize the fact that there is a "software crisis" in which software developers are troubled by issues such as the following:
Software production does not meet the growing need
Software
build a software development-oriented project) process + method + tool.
But the interesting thing is that whenever an engineering department is "doing something", it is necessary to engineer this thing, as if its conclusion would be "using a process, finding some methods and using some tools, ". Therefore, there is no essential difference between software
The first chapter, outlining software is the masterpiece of human thought, and become the catalyst of human modern life. Today's software spread throughout the world, in bioengineering, modern communications, cosmic exploration, business processing, industrial control and other aspects of the great power, and promote the business, science and
After reading the rumor about software engineering from Liang zhaoxin, a programming expert, I have some feelings. as a software engineering student, I am currently troubled by the software engineering course. When I read Liang's
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