Charles Babbage is considered the father of computer science as he originated the concept of a programmable digital computer. The first motherboard was invented by IBM and used in their first personal computer in 1981. Hard disks, made of materials like aluminum and glass coated in magnetic material, can store several gigabytes of information for personal computers.

3. • Father of computer science
•Mother Board
•Hard Disk
•Chapter – 1 – Objectives.
•Program
•Programming
•Puzzles

4. Charles Babbage was an English
polymath. A mathematician,
philosopher, inventor and
mechanical engineer, Babbage
originated the concept of a digital
programmable computer. Babbage
is considered by some to be
"father of the computer".

5. IBM
The first motherboard (then called a planar or a
"breadboard") was invented by IBM and sold on its first
personal computer (PC) in 1981.

6. Reynold B. Johnson
Made of aluminum or glass and coated with a
magnetic material. Hard disks for personal
computers can store up to several gigabytes
(billions of bytes) of information.

7. CHAPTER 1
COMPUTER LANGUAGE

26. ENIAC (Electronic Numeric Integrator and Computer), The first general