Friday 11 October 2013

Computer Awareness-63

     1.     The format for the formal presentation of the algorithm Consists of how many parts?
a.       2
b.      3
c.       4
d.      5
     2.     The comments begin with _____and explain the purpose of the instruction.
a.       Single slashes
b.      Double slash
c.        * Sign
d.      None of these
     3.     The assignments statement will use the notation as_________
a.       Set A ¹2
b.       Max¹ai
c.       Set A=3
d.      Int ¹c’

     4.     Data may be input & assigned to variable by means of a _______ statement.
a.       Write
b.      Open
c.       Save
d.      Read
     5.     The algorithm is completed with the execution of the___________
a.       Last instruction
b.      First instruction
c.       Middle instruction
d.      Statement block
     6.     Structured Programming constructs how many following type of programming constructs?
a.       4
b.      3    
c.       2
d.      1
     7.     The steps are executed one after other is called_______
a.       Selection programming
b.      Iterative programming
c.       Sequential programming
d.      None of these
     8.      The structure which implement conditions and depending on the out Come of the conditions may select one of the alternatives is called?
a.       Double attentive
b.      Single alternative
c.       Multiple alternative
d.      If structure
     9.     Selection programming constructs how many following types of Programming constructs?
a.       3
b.      2
c.       1
d.      None of these
     10. Which of these following selections programming construct are used in programming construct?
a.       Single alternatives
b.      Double alternative
c.       Multiple alternative
d.      All the above
     11. The instructions that are executed repetitively constitute the body of the loop is called__________.
a.       Selection programming construct
b.      Iterative programming construct
c.       Multiple programming construct
d.      None of these
     12. Iterative programming constructs & falls in to how many following categories?
a.       5
b.      4
c.       3
d.      2
     13. Which of the following iterative programming construct used in Programming construct?
a.       For construct
b.      While construct
c.       Do- while construct
d.      All the above
     14.  The choice of particular algorithm depends on which of the following considerations?
a.       Programming requirements
b.      Memory requirements
c.       Performance requirements
d.      All of these
     15. The space needed to store the executable version of the program and is fixed is called____________
a.       Instruction space
b.      Date space
c.       Record space
d.      None of these
     16.  An algorithm is the amount of time it needs to run to completion is called:
a.       Time space trade-off
b.      Time complexity
c.       Expressing space trade-off
d.      None of these
     17. A characterization scheme that allows to measure prosperities of algorithms such as performance and for memory in a general fashion is called:
a.       Recursion
b.      Depth recursion
c.       Big Of Notation
d.      Minmax problem
     18. The bank use……………. device to minimize conversion process.
a.       Keyboard
b.      MICR
c.       OCR
d.      Scanner
     19. ………………can’t be used for source of data automation.
a.       POS terminal
b.      OCR
c.       Keyboard
d.      UPS
     20. Under which case will intranet be an effective networking tool/s?
a.       In a distributed decision-making environment
b.      Where heterogeneous applications are involved
c.       In a centralized organization
                  d.    In a decentralized organization

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