1. Please accomplish Internet keyword searches to find out how these models diff
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Question
1. Please accomplish Internet keyword searches to find out how these models differ from the basic SDLC approach. In this case, use the six phases of the classbook SDLC as the basic SDLC comparison.
For example,the 6 phases of the classbook SDLC is A, B, C, D, E, and F, the other approach is C, D, and E. Discuss the comparison of both approaches of C, D, and E which they both have in common.
Describe what you find and give explanations.
2. If you saw a bug while testing the software in the SDLC process like the one below, what would you do?
Explanation / Answer
The first approach consists of 6 phases in Software Development Life cycle. They are:
A. Planning and Requirement Analysis
B. Defining the requirements
C. Designing the product architecture
D. Developing or Building the product
E. Testing
F. Deployment and Maintenance
The second approach of Software Development Life cycle consists of only 3 phases C, D and E.
On comparing the both approaches the following phases are in common:
Designing the product architecture
Developing or Building the product
Testing
Designing the product architecture:
The Design document Specification is prepared using the products present in SRS (Software Requirement Specification) document.
The SRS document is prepared in the planning phase of the life cycle.
It helps in specifying hardware and system requirements and defining the overall architecture.
Developing the product:
The system is divided into modules or units.
Coding is carried out for each module.
The coding is implemented using any high level programming languages such as C, C++, Java, PHP etc.
Testing:
The code is tested in order to guarantee that the use of requirements is utilized properly which are specified in requirement analysis.
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