Classes and Data Abstraction Multiple Choice Questions 1 PDF Download

Learn classes and data abstraction multiple choice questions (MCQs), c++ test 1 for online course prep exams. Practice classes and data abstraction MCQs questions and answers on classes and data abstraction, class scope and class members for online c++ programming software course test.

Free classes and data abstraction quiz online, study guide has multiple choice question on when an object goes out of scope, which function is called automatically with options destructor, constructor, inline and end of line to test online e-learning skills for viva exam prep and job's interview questions with answers key. Study to learn classes and data abstraction quiz questions with online learning MCQs for competitive exam preparation test.

MCQ on Classes and Data Abstraction Quiz PDF Download Test 1

MCQ. When an object goes out of scope, which function is called automatically?

  1. Constructor
  2. Destructor
  3. Inline
  4. End of line

B

MCQ. Destructors do not receive parameters and do not

  1. Return values
  2. Initialized
  3. Compiled
  4. None of them

A

MCQ. Scope resolution operator is denoted by

  1. :
  2. : :
  3. ?
  4. ??

B

MCQ. A class data members and member functions belongs to

  1. To file scope
  2. To that function scope
  3. That class scope
  4. All of them

C

MCQ. Passing arguments to a destructor, or specifying return type to destructor, causes

  1. Logical error
  2. Syntax error
  3. Run time error
  4. Fatal error

B