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What are the Toolsused in system analyst
Systems analyst have numerous tools to help them in carrying out their work. As many of their projects are for big companies it is essential to keep track of costs, time and resources. Following are only mentioned as a basic introduction and a guideline for further study:
- Gantt charts show - all stages/tasks to be done
- The critical path(s)
- Key project milestones
- Number of days to do tasks
- Progress on tasks as % complete
- Progress versus expected time to do work
- How tasks are all linked together
explain levels of transparency
Q. Important issues related to SRS? (a) System goals as well as requirements are different- Goal is a more general characteristics. For example Whole system must be designed in
Write down the functional requirement for an Library management system. The user should able to search either all of the initial set of databases or select a subset of datab
Define System Modelling? Define the processes that provide the needs of the view under consideration. Shows the behaviour of the processes and the assumptions on which t
What is Data Dictionary? Data dictionary is a storehouse of data giving information about data. It is a list of terms and their meaning for all data items and data files of a s
Testing to satisfy coverage criteria that every logical path by the program be tested. Often paths by the program are grouped into a finite set of classes. Single path from every c
The most important feature of spiral model is Risk management is the important feature of spiral model.
what resources are used when a thread is created ?
give examples of cohesion and coupling
What does Modularity concept mean? Software architecture embodies modularity; i.e. Software is named in to addressable components called modules, which are integrated finally.
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