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What is the Evolution of software engineering
Any application on computer runs by software. As computer technologies have changed tremendouslyinthe last five decades, consequently, the software development has undergone significant changes in last few decades of 20thcentury.In the earlyyears, software size used to be small and those were developed either by a single programmer or bya small programming team. Program development was dependent on programmer's skills and no strategic software practices were present. In early1980s, size of software and application domain of software increased. Therefore, its complexity has also increased. Bigger teams were engaged in development of Software. Software development became more bit organised and software development management practices came into existence.
What is meant by software change? Software change is termed as the change in nature of software as the requirements of software changes.
Q. How can we use Spiral model in large-scale systems? Spiral model is as well known as spiral life cycle model is the system development life cycle model utilized in informati
schema tools
Define Test Methodology and Test Scenario Testing methodology verifies how an application will be tested and what will be tested. Example of methodologies: waterfall, agile
What is an update task? It is an SAP given procedure for updating a database.
What is meant by software change? Software change is explained as the change in nature of software as the needs of software changes.
Iterative Enhancement Model Iterative Enhancement Model: This model has the similar phases as the waterfall model, but with fewer restrictions. Normally the phases happen in th
Q. What is ripple effect? How does it affect the stability of a program? Ans. The ripple effect is a term used to explain a situation where like the ever expanding ripples
Question: (a) Explain what is meant by Dimensional Modeling as used in Business Intelligence (BI) solutions. (b) There has been a request from the Managing Director of an In
System software
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