Header Files MCQs Quiz Online PDF Download

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C++ practice test MCQ: a programmer can create custom header files that must be end with with options .h extension, .l extension, .ios extension and .a extension with interview questions and answers for online pre-employment assessment of job seekers. Free study guide is for online learning header files quiz questions with MCQs to practice test questions with answers.

MCQs on Header Files Quiz PDF Download

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: A header file that contains function prototypes for conversion of data types, is called

  1. <cmath>
  2. <cstdlib>
  3. <cstdio>
  4. <utility>

B

MCQ: Which standard library header file is used for functions prototype for standard input and output functions?

  1. <cstring>
  2. <cstdlib>
  3. <iostream>
  4. <fstream>

C