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Q. Explain the Structured Design of system?
Structured Design utilizes graphic description (Output of system analysis) and focuses on development of software specifications. The objective of structured design is to lead to development of programs comprising functionally independent modules which perform relatively independently of each other. It is a specific program design scheme, not a comprehensive design method. So it doesn't specify database or file design, input or output layout or the hardware on that application will run. It offers specification of program modules which are functionally independent. It is a process-centred technique which transforms structured analysis models in good software design models. Structured Design introduced a modeling tool known as Structure Charts. They are used to explain software (program) structure to fulfil business requirements. Structure charts define the interaction between independent module and data flowing between the modules. These module specifications can be passed to programmers before the writing of program code. In structure chart whole application is divided into modules (set of program instructions) and modules are designed according to some principles of design.
How will you prepare problem statement? Problem statement should state what is to be completed and not how it is to be executed. It should be a statement of requirements not a
Q. Illustration of a memory organization? Let's consider an illustration of a memory organization as displayed in Figure below in that main memory can store 32K words of 12 b
Q. What are basic features that collaboration systems might have? ANSWER: Three basic features of collaboration systems are Web-conferencing, project management,
How do I connect to an SQL Server instance that is running on a machine with multiple instances of SQL Server 2000? Ans) Every instance of MS SQL Server must be listening on a d
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Factor which helps in analysis of parallel algorithms is the total number of processors needed to deliver a solution to a provided problem. So for a given input of size let's say n
WhT is pollymara
Write a short note on pointer declaration A simple variable in a program is stored in a certain number of bytes at a particular memory location, or address, in the machine. Poi
advantages of file system?
Perfect fundamental logic - artificial intelligence: However, while it's theoretically possible to do definite intelligent things (like prove some easy mathematics theorems a
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