Variables Objects and Declarations MCQs Quiz Online PDF Download

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C++ practice test MCQ: variable1= expression; which one is evaluated first with choices variable1, expression, both are evaluated equally and none of them for online e-learning for job hiring, graduate jobs and research jobs preparation for job seekers. Free study guide is for online learning variables objects and declarations quiz with MCQs to practice test questions with answers.

MCQs on Variables Objects and Declarations Quiz PDF Download

MCQ: Variable1= expression; which one is evaluated first?

  1. variable1
  2. expression
  3. Both are evaluated equally
  4. None of them

B

MCQ: Values stored in a computer system's memory as a sequence of

  1. Characters
  2. Strings
  3. Bits (0 and 1)
  4. Float numbers

C

MCQ: A variable is a symbol that represents

  1. A number
  2. A string
  3. A storage location in the computer's memory
  4. Nothing

C

MCQ: Data type int short consists of all integers in range of

  1. (-128 to +128)
  2. (-32,768 to +32,767)
  3. (-6,536 to +6,536)
  4. None of them

B

MCQ: Information that is stored in a variable is called as

  1. String
  2. Literal
  3. Value
  4. Operator

C