Class 9 Computer Science Chapter 2
Important easy to understand Notes of Class 9 Computer Science Chapter 2 English Medium written by Professor Asad Bashir Suib. These notes are very helpful in the preparation of Biology for students of the 9th class Biology English Medium and these are according to the paper patterns of all Sindh Book Boards.
Summary and Contents:
Topics which are discussed in the notes are given below:
- Important Multiple Choice Questions (MCQ's) of Class 9 Computer Science Chapter 2.
- Define operating system. Give three examples of operating system.
- List the functions of an OS. Write briefly about any two.
- Differentiate between CLI and GUI. Write any two benefits of each.
- What is the difference between single user and multi user OS.
- What is the purpose of office automation software? List the programs available in MS Office and write why each program is used.
- What is the major difference between software real-time and hard real-time systems.
- What are the major steps involve to install Windows.
- Give steps to install MS- Office package.