Variables Objects and Declarations MCQs & Quiz Online PDF eBook Download

Variables objects and declarations multiple choice questions (MCQs), variables objects and declarations quiz answers for online computer science degree. Introduction to c++ programming MCQs, variables objects and declarations quiz questions and answers for information and communication technology. Learn c++ programs, keywords and identifiers, c++ coding, integer types, output operator, variables objects and declarations test prep to learn free online courses.

Learn introduction to c++ programming MCQ: variable1= expression; which one is evaluated first, with choices variable1, expression, both are evaluated equally, and none of them for information and communication technology. Practice merit scholarships assessment test, online learning variables objects and declarations quiz questions for competitive exams in computer science major for top computer science schools in the world.

MCQs on Variables Objects and Declarations PDF eBook 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