Frequently Asked Questions

 

   
1. What is a computer?
2. What are the parts of computer?
3. What do you mean by software?
4. Explain the types of softwares.
5. Write about input devices with example.
6. Write about output devices with example.
7. List the five generations of computers. Explain them in detail.
8. What is a network?
9. Explain the various types of networks.
10. Write short notes on CPU.
11. What is a register?
12. What are the four main operations of computer?
13. Explain secondary memory in detail.
14. Explain Primary memory in detail.
15. What is an Operating System?

 

 

 

Introduction TO IT by Ms.S.Ramya & ms.M.Naga sankari

  • Operations

    The four main operations of computer are Input, Output, Processing And Storage… Read more »

  • Generations

    The Five generations of computers are as follows… Read more »

  • Parts

    The four main components of computers are ALU, CU, MU and I/O…… Read more »

  • Memory

    The working place in computer where all data is stored is called memory.… Read more »

  • Software

    Software represents the set of programs that govern the operation of a computer system and make the hardware run… Read more »

  • Networks

    A network consists of two or more computers that are linked in order to share resources, exchange files, or allow electronic communications.… Read more »