computer Assigment

1. Name ID
Shubha Mazumder 38
Course title: Fundamentals of Computer
Assignment on: Microsoft Power Point
Submitted to: Sharif Islam ( Lecturer ISTT)
Submitted by:
Dep: AMT
Session:2013-14
Batch:11th
Semester:3rd

2. What is Computer?
• An electronic divicc that can
automatically accept and store
input data process then and
produce output resully by
interpreting and executing
programmed instructions.
Computer

3. Computer
Analog Digital Hybrid

4. Input
Output
Mouse
Key board
OMR
Monitor
Pinter
Computer Input and Output

5. Characteristics of Computer
Speed Storage capacity No I Q
Not LazyNo FeelingAutomatic
Accunacy Versatibity
Power of
remembering

6. Opperating System:
Opperating system is a combination between
Hardware and softwar.
Types of opperating
system
Process Management
Memory Management
File Mangement
Security
Command Interpretation

7. Harddisk of computer
 RAM (Ramdom acces memory)
 ROM( Read only memory)
 Mother board
 Battery
 Colling fan
 LAN Card
 Mouse /key board/USB etc