Technical Questions asked in Agilent

  1. Which of the following devices are capable of both input and output?
    1. CD-ROM
    2. Microphone
    3. Magnetic Tape units
    4. None of these
    Answer: Option C
  1. What flavor of Network Address Translation can be used to have one IP address allow many users to connect to the global Internet?
    1. NAT
    2. Static
    3. Dynamic
    4. PAT
    Answer: Option D
  2. Which of the following is the usual BUS structure used to connect I/O devices ?
    1. Star BUS structure
    2. Multiple BUS structure
    3. Node to Node BUS structure
    4. Single BUS structure
    Answer: Option D
  3. What is output of following code fragment?
    int val,res,n=1000;
    val=2000;
    res=n+val>1750?400:200 ;
    cout<< res;
    1. 200
    2. 400
    3. 800
    4. 100
    Answer: Option B
    because the arithmetic operator + has higher precedence than ? : operator thus the condition before ? is taken as (n+val) and (1000+2000) > 1750 is true
  4. A figure on a web page associated with another webpage is called
    1. hyperlink
    2. url
    3. plugin
    4. none of these
    Answer: Option C
  1. What is a chunk of memory called ?
    1. Page
    2. Sector
    3. Frame
    4. None of these
    Answer: Option C

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