Are you guys looking for Computer science Engineering MCQ Questions with Answers PDF Free Download as per Computer science Engineering new exam pattern? You came to the right page. This may assist you to understand and check your knowledge about the Subjects. Students also can take a free test of the Multiple Choice Questions of Computer science Engineering. Each question has four options followed by the right answer. These Computer science Engineering MCQ Questions are selected supported by the newest exam pattern.
Q1. If no constructors can specified for a derived class, objects of the derived class will use the constructors in the base class
(A) True
(B) False
Answer:(A) True
Q2. If no exception is thrown __
(A) A catch block will cause an error
(B) The first catch block coded will execute
(C) The last catch block coded with execute
(D) Any catch blocks coded with be bypassed
Answer: (D) Any catch blocks coded with be bypassed
Q3. When you declare a pointer, you must give it a __
(A) Type
(B) Type and name
(C) Type, name, and value
(D) Name and value
Answer: (B) Type and name
Q4. One way pointers are useful is to refer to a memory address that has no _
(A) Name
(B) Constant
(C) Location
(D) Field
Answer: (A) Name
Q5. The two operators && an || are
(A) Arithmetic operators
(B) Equality operators
(C) Logical operators
(D) Relational operators
Answer: (C) Logical operators
Q6. The prototype for a derived class constructor may include arguments for
(A) Data members of the derived class
(B) Data members of the base class
(C) Both (a) and (b)
(D) Neither (a) nor (b)
Answer: (C) Both (a) and (b)
Q7. Which of the following is true?
(A) Iostream is derived from istream
(B) Iostream is derived from ostream
(C) Ostream is derived from iostream
(D) Ostream is derived from istream
Answer: (C) Ostream is derived from iostream
Q8. You ________overload function templates
(A) May, as long as each version has the same arguments
(B) May, as long as each version has different arguments
(C) Must
(D) Must not
Answer: (B) May, as long as each version has different arguments
Q9. Catch blocks must __
(A) Appear in every object-oriented program
(B) Appear within try blocks
(C) Appear immediately after throw statements
(D) Appear immediately after try blocks
Answer:(D) Appear immediately after try blocks
Q10. A blueprint for creating an object in C++ is called __
(A) A class
(B) An instance
(C) A map
(D) A pattern
Answer: (A) A class
Q11. Simple routines that programmers use as place holders while a system is being tested are called _.
(A) Stubs
(B) Stumps
(C) Holders
(D) Templates
Answer: (A) Stubs
Q12. Which of the following is the fourth problem-solving step?
(A) Analyze the problem
(B) Evaluate and modify (if necessary) the program
(C) Code the algorithm
(D) Plan the algorithm
Answer: (C) Code the algorithm
Q13. The most efficient data type for a variable that the number 20000 is the _ data type
(A) Character
(B) Long Integer
(C) Float
(D) Short Integer
Answer: (D) Short Integer
Q14. To create a template class, you begin with _
(A) The template definition
(B) The keyword class
(C) The function definitions
(D) The keyword definition
Answer: (A) The template definition
Q15. Storing a class definition in a separate file is an example of
(A) Polymorphism
(B) Name mangling
(C) Implementation hiding
(D) Inheritance
Answer: (C) Implementation hiding
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