2. Salam & Hello! I am Muhammad Meer Hazaar Khan
Alhamdolilah A licensed professional engineer a schooled and skilled in the application of engineering discipline to the creation of software and seeking to share my knowledge and experience with students .
You can find me at CS Department Government College University Layyah Campus or

3. Some Words, Muhammad Meer Hazaar Khan
“Freelancing & Enterprenuership“.
LinkedIn Profile:
ammad-meer-hazaar-khan- 6b11ab96/
Upwork Profile: cers/~01c0fdce3eda554427
YouTube Channel:
nel/UC0Ifqps33SDm5LdYTbEkO1A ?view_as=subscriber
“Engineering Degree".
B.S.C Software Engineering
University And Engineering And Technology Taxila
Approved By PEC
& Washington Accord U.S.A
M.S Degree
M.S Computer Science
Institute Of Southern Punjab
Research Area: Semantic Web
Gold Medalist
Muhammad Meer Hazaar Khan
@ Registered Software Engineer
Pakistan Engineering Council No Comp 11516
Lecturer Computer Science
Government College University Faisalabad Layyah Campus
Freelancer at Upwork
Enterprenuer
More info on how to find and understand the lectures and the blogs post at
Official Website: .

4. Seeking knowledge is an obligation upon every Muslim”
(Sunan Ibn Majjah, 224)

5. Let’s start with the first set of slides1
Basics OF Computer
Let’s start with the first set of slides

6. Hardware Devices that make up the computer.
Any part of the computer that can be touched.
Interconnected with each other to control.
computer’s operations, input and output.

7. Software Set of instructions (program) that makes the
computer perform tasks.
Some programs exist primarily for the computer’s
use to help it perform its tasks and manage its
Resources
Other programs exist for the user.

8. Types Of Software

9. System Software

10. Application Software

11. Operating System
An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs.
All computer programs, excluding firmware, require an operating system to function.

12. OS

14. What Is a DBMS?
A very large, integrated collection of data describing activities of organizations.
Models real-world.
Entities (e.g., students, courses)
Relationships (e.g., Madonna is taking CS564)
A Database Management System (DBMS) is a software package designed to store and manage databases.

15. Databases

16. Information System
A computer Information System (IS) is a system composed of people and computers that processes or interprets information.

17. How becoming computer savvy benefits you
You will know to make better buying decisions.
You will know how to fix ordinary computer problems.
You will know how to upgrade your equipment & integrate it with new products.

18. You will know how to use the internet most effectively.
You will know how to protect yourself against online villains.
You will know what kinds of computer uses can advance your Career.

19. Evolution Of IS