What is computer memory?
What is System Software?
What is application Software?
How is backup utility useful.
What is Antivirus Software
What are advantage of high level language
Answers
Answer:
1) computer memory is a physical device capable of storing information temporarily like ram (random Access memory), or permanently, like rom (read only memory) . memory devices utilise integrated circuits and are used by operating systems, software, and hardware.
2) system software is a program that manages and supports the computer resources and operations of a computer system while it executes various tasks such as processing of data and information, controlling the hardware components and allowing users to use the application software.
3) application software is a set of programs necessary to carry out operations for a specified application. These are the programs written by programmers to enable computers to perform a specific tasks.
4) backup utility is very useful to us because it brings back files and data which we are permanently deleted from our system.
5) antivirus is computer program, which is designed to identify ,prevent, and remove virus from a computer.
6) i) these are simple to adopt due to their English like structure of statements.
ii) this is easy to maintain and debug.
iii) they are easy to learn , write and modify.
iv) they are more effective.
v) programs are shorter in length.