Preprocessors MCQ

Test your knowledge with important Preprocessors MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more Preprocessors MCQs at Bissoy

• Which among the following is not a preprocessor directive?
  ক

  #ifdef

  খ

  #pragma

  গ

  #Or

  ঘ

  #undef
• Which preprocessor directive among the following forces the compiler to stop the compilation?
  ক

  #warning

  খ

  #endregion

  গ

  #undef

  ঘ

  #error
• What does preprocessor directive #if and #endif explains?
  ক

  Enables compilation of sequence of code on condition basis

  খ

  Express results into true or false on evaluation of condition

  গ

  If expression following #if is true then code that is between #if and #endif is compiled otherwise skipped

  ঘ

  All of the mentioned
• Select the defined preprocessor in C#.NET?
  ক

  #define

  খ

  #elif

  গ

  #else

  ঘ

  All of the mentioned
• What is meant by preprocessor directive #define?
  ক

  defines a character sequence

  খ

  helps in determining existence and non existence of a symbol

  গ

  can be used to create function like macros as in C/C++

  ঘ

  all of the mentioned
• What is meant by preprocessor directive in C#.NET?
  ক

  a form of command which are interpreted by the compiler

  খ

  a form of macros like in c and c++ not exactly same to them, separately designed for C#.NET

  গ

  always begins with a ‘#’ character occupies separate line of source of code

  ঘ

  all of the mentioned
• Choose the symbol which begins a preprocessor directive in C#.NET?
  ক

  #

  খ

  **

  গ

  *

  ঘ

  &