Computer Networks Previous Year Question Paper 2018 | HNBGU BCA First semester

Computer Networks

HNBGU BCA Previous Question Paper 2018-19

  1. What do you mean by network topology? Write the names of different topologies.

  2. Write the names of five internal and external commands of DOS.

  3. List and explain the types of computers.

  4. Explain in brief primary memory

  5. What is flowchart? Give symbol used for flowchart.

  6. What is computer network? Give the advantages computer network.

  7. List the generations of computer.

  1. What is algorithm? Give the algorithm and flowchart of addition for first ten number start form 1

  2. What is operating system? Explain its functions.

  3. Draw neat block diagram of computer and explain its every component in detail.

  4. Write short notes on any three of the following

    1. System and application software
    2. Printer
    3. CD ROM
    4. ROM
  5. Give the difference between the following (any three):

    1. LAN and WAN
    2. GUI and CLI
    3. Assembly language and high level languae
    4. RAM and ROM