In the information age, many businesses, enterprises or individual entrepreneurs want to develop some system software to achieve intelligent operation and promotion, so as to facilitate the information management of their own brands. When doing software development, some people choose to find a professional development company, while some people want to develop by themselves. So how do you develop software yourself?
Today, let's take a look at the detailed process of developing software by ourselves.
The first step: determine the purpose. The first step in software development is to analyze and determine the purpose of project development. It is best to clarify the requirements yourself, understand the code, and be familiar with the development process. After the development project is determined, it is necessary to determine the goals that need to be achieved for software development and the details of various functions that are specifically required, and determine whether it is technically achievable.
The second step: needs analysis. Requirements analysis is the link to determine the idea of software development under normal circumstances. After determining that software development can be carried out, it is necessary to conduct a more specific and detailed analysis of the software function requirements that need to be realized. At the same time, possible changes in the development process should be considered, and a demand change plan should be formulated to deal with special situations at any time and ensure the smooth progress of the entire software development process.
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The third step: software design. That is to determine the prototype diagram of software development, including user experience design, interface interaction logic, and the realization of software function points. Software design needs to design the framework structure, functional modules, database, etc. of the software system according to the results of the analysis of software function requirements in the previous step, which is mainly divided into two parts: overall design and detailed design. The display effect of high-quality samples is to allow enterprises to visually see the prototype of a software.
The fourth step: programming implementation. After the UI is involved and the sample is displayed, it officially enters the software development stage. This stage is to realize all the effects shown in the previous stage and develop natively through source code. Programming is also based on software development, and the requirements of each part of software development are implemented through computer program codes. Programming has unified and standardized programming rules to ensure the understandability and maintainability of the developed software programs.
The fifth step: software testing. The software testing link is after the software is implemented with programming codes according to the design, that is, after the software program is completed, it is necessary to form an overall structure and function of the written program for unit, assembly, and system testing in three stages, and to test the program. Correctness, as well as the adequacy of the software requirements and functions, and to determine whether the final presented software meets the development requirements, and it is also a process of discovering and correcting problems.
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Step 6: After completing the above steps, the core of the entire software development is completed. The next step is to install the software after the software development meets the requirements, and pay attention to the detection of the software running status, environment, server and related middleware, and be familiar with the actual operation method and use process of the software, so as to realize the final use of software development question. The last is the online operation and promotion of the developed software. During the operation and promotion, we must keep pace with the times, maintain and update software requirements to adapt to market changes, so that the software can stand firm in the market for a long time.
The above is a detailed introduction of how to develop software by yourself. If you want to develop software by yourself, you can try it according to the process introduced by the editor. However, developing software by yourself requires not only technical knowledge, but also relevant UI, front-end, back-end, testing and other technical personnel. Not only is the capital investment large, the development cycle is long, and there may be many unexpected details, which is time-consuming and labor-intensive. It is better to find a professional development company, which has a short development cycle and can be deployed and launched in a short period of time, saving time and effort.