engineering computer science MCQ #2144

engineering computer science MCQ #2144

1. Question 1

   Q1. What is the purpose of `#include` directive?

   • A) To include a library for compilation
   • B) To include a file for preprocessing
   • C) To link object files
   • D) To define macros

   Answer: To include a file for preprocessing

   Explanation: The #include directive includes a file during the preprocessing stage. NET computer science MCQs often test this core concept.