Computer Software


 
 
Concept Explanation
 

Computer Software

Software is a set of programs, procedures and algorithms, and its documentation is concerned with the operation of  a data processing system. Program software performs the function of the program it implements either by directly providing instructions to the computer hardware or by serving as input to another piece of software.

Types of Software:

  • System software
  • Programming software
  • Application software
  • Driver software 
  • System software  :  System software helps the user, the computer or mobile device, and an application all work together seamlessly. This makes system software crucial to running any kind of application software as well as the whole computer system. 

    Think about when your laptop or phone has an update. This is system software in action: there is a tweak made to the system software that helps your computer or phone continue to work well and keep applications running. Apple’s iOS is an example of system software, as is Microsoft Windows. System software is always running in the background of your device, but it is never something you will use directly. In fact, the only time most people remember it’s there is when it is time for an update. (EXAMPLE: MS-DOS , UNIX , LINUX )

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    Sample Questions
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    Question : 1

    Identify the following as True or False:

    • Drive software helps the user, the computer or mobile device, and an application all work together seamlessly.
    • Python, C and C++ are examples of System Softwares
    Right Option : B
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    Explanation
    Question : 2

    Which of the following statements is/are incorrect?

    (i) Compiler is an example of Application Software.

    (ii) Computer Software are the devices which can be touch and seen by the user .

    (iii) Driver Software is a type of Programming Software.

    (iv) Chrome , Firefox , Safari are Application Software.

    Right Option : B
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    Explanation
    Question : 3

    Which of the following Software is always running in the background of your device?

    Right Option : D
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    Explanation
     
     


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