Q.1
Which of the following is Lossless Data Compression Algorithms?
  • LZ77
  • LZR
  • DEFLATE
  • All of the above
Q.2
The [] notation is
  • Symmetric
  • Reflexive
  • Transitive
  • All of the above
Q.3
In analysis of algorithm, approximate relationship between the size of the job and the amount of work required to do is expressed by using _________.
  • Central tendency
  • Differential equation
  • Order of magnitude
  • Order of execution
Q.4
What is true about Interface in data structure?
  • Each data structure has an interface.
  • Interface represents the set of operations that a data structure supports.
  • An interface only provides the list of supported operations, type of parameters they can accept and return type of these operations.
  • All of the above
Q.5
__________ is a single elementary unit of information representing an attribute of an entity.
  • Entity Set
  • Record
  • File
  • Field
Q.6
Factorial's definition contains a recursive part and
  • Data cases
  • Symmetric case
  • Reflexive cases
  • Base cases
0 h : 0 m : 1 s