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. Variables declared outside a block are called _
(A) Global
(B) Universal
(C) Stellar
(D) External
Answer: (A) Global
Q2. Which of the following is a C++ object?
(A) cin
(B) >>
(C) iostream
(D) read()
Answer: (A) cin
Q3. You _ write your own container classes
(A) Must
(B) May
(C) Should not
(D) Must not
Answer: (B) May
Q4. Evaluate the following expression: 7 >=3 + 4 || 6<4 && 2<5
(A) True
(B) False
Answer: (A) True
Q5. Which of the following statements is true?
(A) Data coupling is tighter than pathological coupling
(B) Common coupling is looser than data coupling
(C) Data-structured coupling is looser than control coupling
(D) Control coupling is looser than data coupling
Answer: (C) Data-structured coupling is looser than control coupling
Q6. In the C language, a string is assigned to the
(A) Char type of variable
(B) String type of variable
(C) Conversion specification %s
(D) All of the above
Answer: (A) Char type of variable
Q7. Object-oriented programmers primarily focus on _
(A) Procedures to be performed
(B) The step-by-step statements needed to solve a problem
(C) Objects and the tasks that must be performed with those objects
(D) The physical orientation of objects within a program
Answer: (C) Objects and the tasks that must be performed with those objects
Q8. In C++, you use _ to perform standard input and output operations
(A) Characters
(B) Sequences
(C) Streams
(D) Tests
Answer: (C) Streams
Q9. The loosest type of coupling is
(A) Data coupling
(B) Control coupling
(C) External coupling
(D) Pathological coupling
Answer: (A) Data coupling
Q10. If an exception is thrown and no catch block matches the type of the thrown parameter, then _
(A) The program terminates
(B) The first catch block is executed
(C) The last catch block is executed
(D) The program proceeds with the code following the catch blocks
Answer: (A) The program terminates
Q11. The general principle underlying object-oriented error handling is that a called function should __
(A) Neither check for, nor handle errors
(B) Check for errors but not be required to handle any detected
(C) Handle errors, but not check for them
(D) Both check for and handle errors
Answer: (B) Check for errors but not be required to handle any detected
Q12. The two parts of a function are the
(A) Header and footer
(B) Declarations and statements
(C) Legs and feet
(D) Header and body
Answer: (D) Header and body
Q13. A function in a derived class that has the same name as a function in the parent class __
(A) Will cause an error message to display
(B) Will override the base class function
(C) Will be overridden by the base class function
(D) Will execute immediately after the base class function executes
Answer: (B) Will override the base class function
Q14. Making class members inaccessible to nonmember functions is an example of
(A) Polymorphism
(B) Data hiding
(C) Redundancy
(D) Recursion
Answer: (B) Data hiding
Q15. The right shift operator is represented by the symbol
(A) >
(B) >>
(C) ->
(D) <
Answer: (B) >>
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