Page 23 - Computer Class 03
P. 23

The  another  component  of  a  computer  system  is  software.  Simply,
             software  is  the  set  of  instructions  that  tell  the  hardware  what  to  do.

             Software  is  created  through  the  process  of  programming.  Without

             software, the hardware would not be functional.

             MS Word, MS Excel, MS Paint, etc. are some examples of softwares.















                   MS Word                                  MS Excel                                    Paint


             Computer programs allow users to complete their tasks. The specialists
             who write programs are called programmers                        .






               Users  are  the  persons  who  communicate  with  a  computer  and  use  the

               information generated by it.


             Types of Softwares


             There  are  two  types  of  softwares.  These  are  –  Application  Software

             and System Software.

             Application Software

             Application software is essentially such a software that allows the user

             to accomplish some goals or purposes. For example, if you have to

             write  a  paper,  you  might  use  the  application  software  program—

             Microsoft Word. If you want to listen to music, you might use itunes. To
             surf  the  web,  you  might  use  internet  explorer  or  firefox.  Even  a

             computer game could be considered as an application software.








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