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Q. Define the Internal Users of system?
Internal Users are employees of business for that an information system is built. Illustration are clerical and service staff, technical and professional staff, supervisors, middle level managers and executive managers. Remote and mobile users are new class of internal users. They are geographically separated from business. Illustration of mobile users are sales and service representatives. An illustration of remote user is the person who is associated with telecommunication i.e. working from home. The person can be connected to company's information system by modern communications technology.
Question : (a) What are parent scripts and child objects in Lingo object oriented programming (OOP)? What are the equivalent terms used in C++ OOP? (b) Differentiate b
Write 8086 initialisation routine required to program 8255 for mode 1 with Port A and Port B as output Ports and Port C as an input port. Indicate all the relevant signals.
What logic gets synthesized when I use an integer instead of a reg variable as a storage element? Is use of integer recommended? An integer can take place of a reg as
What are difference between latches and flipflops? Difference : Latches are level-sensitive, while, flipflops is edge sensitive. It means to say edge sensitive that O/p change
Q. What do you mean by File? In computer vocabulary, file is a collection of text or data stored on a storage device, such as a Floppy Disk or Hard Disk. If you a fresher to c
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Accession number (bioinformatics), a unique identifier given to a biological polymer sequence (DNA, protein) when it is given to a sequence database.
Explain an exceptional handling in java with the help of suitable example. Java exception handling is managed through five keywords: catch, try, throw, finally and throws. Th
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CIH, also known as Chernobyl or Spacefiller, is a Microsoft Windows computer virus which first emerged in 1998. It is one of the most damaging viruses, overwriting critical inform
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