Declarations MCQ

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

• The name of the variable used in one function cannot be used in another function.
  ক

  True

  খ

  False
• A variable declared in a function can be used in main().
  ক

  True

  খ

  False

  গ

  True if it is declared static

  ঘ

  None of the mentioned
• Which of the following declaration is illegal? = “Best C programming classes by Sanfoundry”; c) char str = “Best C programming classes by Sanfoundry”; d) char str = “Best C programming classes by Sanfoundry”;
  ক

  char *str = “Best C programming classes by Sanfoundry”;

  খ

  char str[
• Which of the following declaration is not supported by C?
  ক

  String str;

  খ

  char *str;

  গ

  float str = 3e2;

  ঘ

  Both “String str;” and “float str = 3e2;”