Unit No:- 01
Introduction
BVM (PIS) 1
, Outline
• Basic block diagram and functions of various components of a
computer, concept of hardware and software, compiler and
interpreter, concepts of machine level, assembly level and high level
programming, developing logic of program through flowcharts,
algorithms, and pseudocode.
BVM (PIS) 2
,Computer
• In this chapter basic fundamentals of computer system, software: and
hardware are describe.
• What is Computer?
oIt is an electronic device which accept data from out side world
(standard input devices) and manipulates or process it according to
instruction given at high speed. It has memory to store large amount
of data, can process it in accurate form with high speed by using
power full processor.
oComputer is also called data processor because it can store, process
and retrieve data when ever required.
BVM (PIS) 3
, Computer
• A computer system is combinational of six elements.
1. Software
2. instructions
3. Hardware
4. data/information
5. Communication
6. people
BVM (PIS) 4
Introduction
BVM (PIS) 1
, Outline
• Basic block diagram and functions of various components of a
computer, concept of hardware and software, compiler and
interpreter, concepts of machine level, assembly level and high level
programming, developing logic of program through flowcharts,
algorithms, and pseudocode.
BVM (PIS) 2
,Computer
• In this chapter basic fundamentals of computer system, software: and
hardware are describe.
• What is Computer?
oIt is an electronic device which accept data from out side world
(standard input devices) and manipulates or process it according to
instruction given at high speed. It has memory to store large amount
of data, can process it in accurate form with high speed by using
power full processor.
oComputer is also called data processor because it can store, process
and retrieve data when ever required.
BVM (PIS) 3
, Computer
• A computer system is combinational of six elements.
1. Software
2. instructions
3. Hardware
4. data/information
5. Communication
6. people
BVM (PIS) 4
