Technical Questions asked in Nagarro-Software

  1. Which if the following is/are the levels of implementation of data structure
    1. Abstract level
    2. Application level
    3. Implementation level
    4. All of the above

    Answer: Option D.
  2. What protocol does PPP use to identify the Network layer protocol?
    1. NCP
    2. ISDN
    3. HDLC
    4. LCP

    Answer: Option A.
  3. Which of the following is not the part of ADT description?
    1. Data
    2. Operations
    3. Both of the above
    4. None of the above

    Answer: Option D.
  4. What does a VLAN do?
    1. Acts as the fastest port to all servers.
    2. Provides multiple collision domains on one switch port.
    3. Breaks up broadcast domains in a layer 2 switch internet work.
    4. Provides multiple broadcast domains within a single collision domain

    Answer: Option C.
  5. Which one of the following is not a real time operating system?
    1. Vx Works
    2. Windows CE
    3. RT Linux
    4. Palm OS

    Answer: Option D.

  6. Which data structure allows deleting data elements from and inserting at rear?
    1. Stacks
    2. Queues
    3. Dequeues
    4. Binary search tree

    Answer: Option B.
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