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By default, C++ uses the following method of passing arguments

A. Call-by-Reference

B. Call-by-Value

C. Call-by-Pointer

D. None of the above

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  1. A normal C++ operator that acts in a special way on newly defined data types is said to be
  2. Pick out the most appropriate statement
  3. this' is an implicit pointer.
  4. It is possible to allow non member function access to private members of a class by declaring it as
  5. Friend function have access to the
  6. ios containes a pointer to streambuf.
  7. _______ argument(s) are passed in case of binary overloaded operators.
  8. The exception is processed using
  9. The ?: can be used to replace
  10. A constructor cannot be explicitly called.
  11. A variable defined within a block is visible
  12. Which of the following can legitimately be passed to a function?
  13. In case of nested class, enclosing class can directly access the private data member of nested class.
  14. The new operator always returns a void pointer.
  15. Class is similar to a variable.
  16. In C++, the exception handler is invoked with a-
  17. Inline function specifier reduces the overheads associated with a normal function call.
  18. A direct access file is:
  19. In C++, the keyword auto can be used for
  20. Which of the following is not a component of file system
  21. In C++, the stream base class is
  22. A function that is called automatically when an object is destroyed is known as
  23. Pick out the most appropriate statement from the following
  24. The break statement causes an exit
  25. A base class is inherited by
  26. The value of 'this' pointer can be changed.
  27. this' pointer has to be used while accessing data members in a member function.
  28. Class members are _______________ by default
  29. If class A is friend of class B and if class B is friend of class C, which of the following is…
  30. cc ___________ option is used only to create object file