Functions in C++ Multiple Choice Questions and Answers 1 pdf eBooks Download

Learn functions in c++ multiple choice questions (MCQs), c++ test 1 online for exams. Practice standard c library functions MCQs questions and answers on standard c library functions, header files, inline functions with answers. Free functions in c++ quiz, online study guide has helping answer key with choices as declared parameter, actual parameter, passed parameter and none of them of multiple choice questions (MCQ) as variable that are listed in function's calls are called to test learning skills for viva exam preparation and job's interview questions. Study to learn standard c library functions quiz questions to practice online MCQs for competitive exam preparation test.

MCQ on Functions in C++ Quiz pdf Download Test 1

MCQ. Variable that are listed in function's calls are called

  1. Actual parameter
  2. Declared parameter
  3. Passed parameter
  4. None of them

A

MCQ. A programmer can create custom header files that must be end with

  1. .h extension
  2. .l extension
  3. .ios extension
  4. .a extension

A

MCQ. Unary scope resolution operator is denoted by

  1. ! !
  2. % %
  3. :
  4. : :

D

MCQ. To make large programs more manageable programmers modularize them into subprograms that are called

  1. Operators
  2. Classes
  3. Functions
  4. None of them

C

MCQ. Maths function acos (x) stands for

  1. Inverse Cosine of x
  2. Inverse Sine of x
  3. Inverse Tangent of x
  4. Floor of x

A