computer system

2. A Computer is an electronic device that can
perform a variety of operations according to
a set of instructions called PROGRAM.

3. SOME TERMS TO
BE KNOWN …
• Hardware - It refers to the physical parts of the computer , the ones that you
can touch For e.g. – Keyboard, Mouse etc.
• Software – It refers to the programs that tell the computer what to do. E.g. -
games, windows XP
•Data - Unprocessed raw facts and figures are data.
• Information – It refers to the processed data that is meaningful .

4. Functional
Components
of a
Computer
System
INPUT
PROCESSING
OUTPUT
STORAGE

5. Functional Components Of
Computer System
Processing – In this stage your
data is being processed.
Output – In this stage you get
the required result of your
data.

6. Major Applications Of
Computer
•Business
•Medicine
•Communications
•Education
Purpose
•Manufacturing
•Entertainment
•Government
•Military
•Music

7. Strengths of computer
SPEED ACCURACY VERSATILITY
HIGH STORAG
CAPACITY

8. Weakness Of
Computer:
IQ LEVEL
ZERO
NO HEURISTICS
LACK OF
DECISION
MAKING
POWER

9. TYPES OF COMPUTER

10. Made By - Anshi
Agrawal