C++ Learning Notes and Technology Articles

Stream Input Output Multiple Choice Questions and Answers 1 PDF Online Download

Practice stream input output Multiple Choice Questions (MCQs), stream input output quiz answers, c++ test prep 1 to learn C++, online C++ professional certification programs. Ios format flags MCQs, stream input output quiz questions and answers for admission and merit scholarships test. Practice ios format flags, stream manipulators, stream classes, istream ostream classes career test for software engineering online courses.

Learn stream input output quiz with multiple choice questions: ios skipws, ios left, ios dec, ios fixed, is an example of, with choices ios classes, ios buffers, ios format flags, and ios character flags for BSc computer science. Practice jobs' assessment test, online learning ios format flags quiz questions for software engineering online courses.

MCQs on Stream Input Output Quiz 1 PDF Online Download

MCQ: Ios: : skipws, ios: : left, ios: : dec, ios: : fixed, is an example of

  1. ios buffers
  2. ios classes
  3. ios format flags
  4. ios character flags

C

MCQ: If we don't want any ios object can be declared in ios class, we can use a default constructor

  1. Public
  2. Private
  3. Protected
  4. None of them

B

MCQ: C++ uses <iostream.h> directive because

  1. C++ is an object oriented language
  2. C++ is a markup language
  3. C++ does not have any input/output facility
  4. All of them

C

MCQ: Unformatted input functions are handled by

  1. ostream class
  2. instream class
  3. istream class
  4. bufstream class

C

MCQ: Istream class defines the

  1. Cin objects
  2. Stream extraction operator for formatted input
  3. Cout objects
  4. Both A and B

D