What is Computer?    

     

A Computer is an electronic device which has the ability to store, retrieve and process data.

Uses of computer

• 1.       Create ,edit and delete document
• 2.       Send mail(e-mail)
• 3.       Create ,edit and delete spreadsheets
• 4.       Create ,edit and delete presentation
• 5.       Create ,edit and delete videos
• 6.       Gaming
• 7.       other

Hardware and software differences

1.             Hardware is a physical part of your computer such as keyboard or mouse

          and also include internal parts such as ram, motherboard, etc.

·              (basically all the parts that you can touch is a hardware)

2.             Software is non-physical part which helps to gives instructions to the hardware to

          complete the work. It helps to guide Computer what to do and how to do. 

          Example:- Microsoft PowerPoint presentation.