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Types of software:
A layer structure is described where Operating System is located on generally used software systems on desktops
System software
System software used to run the computer system and computer hardware. It includes a combination of the following:
The reason behind the systems software is to unburden the applications programmer from the frequently complex details of the specific computer being used, with such accessories as communications devices, device readers, printers, keyboards and displays, and also to partition the computer's resources such as processor time and memory in a safe and stable manner. For Examples: Windows XP, Linux and Mac.
Programming software
Programming software generally provides tools to assist a programmer in writing computer programs, and developing software by using different programming languages in a more convenient way. The tools include are following:
Application software permits end users to accomplish one or more particular (not directly computer development related) tasks. Typical applications include following:
What are the different tones used in strowger telephony? Explain with the help of waveforms and the timings. Dial Tone: it is used to indicate that the exchange is ready to r
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What is application software? Give example. Application programs are usually written in a high level programming language, in which the programmer states mathematical or text p
Q. Major characteristics of a computer family? Let us summarise the major characteristics of a computer family. These are as below: Figure: Characteristics of computer
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To apply any algorithm selection of a proper data structure is very significant. An explicit operation might be performed with a data structure in a smaller time however it might n
6 bit magnitude comparator
How many two-input AND and OR gates are required to realize Y=CD+EF+G ? Ans. Y=CD+EF+G No. of two i/p AND gates=2 No. of two i/p OR gates = 2 One OR gate to OR CD and EF
Once you have a solution to the Towers of Hanoi problem, we want to improve the display of the solution. The details of the implementation are up to you. At a minimum, your impleme
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