Computer-An Introduction

First generation computers used
1. vacuum tubes
2. microprocessors
3. integrated circuits
4. artificial intelligence
5. transistors
Second generation computers used
1. vacuum tubes
2. microprocessors
3. integrated circuits
4. artificial intelligence
5. transistors
Third generation computers used
1. vacuum tubes
2. microprocessors
3. integrated circuits
4. artificial intelligence
5. transistors
Fourth generation computers used
1. vacuum tubes
2. microprocessors
3. integrated circuits
4. artificial intelligence
5. transistors
Fifth generation computers used
1. vacuum tubes
2. microprocessors
3. integrated circuits
4. artificial intelligence
5. transistors
What is available in the computer?
1. Hardware
2. Software
3. Both the above
4. Operating software
What is used to run a particular program?
1. Hardware
2. Software
3. Application software
4. Operating software
Keyboard, mouse, scanner and web camera are
1. output devices
2. input devices
3. both the above
4. computers
Printers and monitors are
1. output devices
2. input devices
3. both the above
4. computers
How many kinds of software are available?
1. 1
2. 2
3. 3
4. 5