Free MCQsLearn App Download - Interfaces Quiz Questions and Answers PDF Download eBook - 31
Practice Interfaces quiz questions and answers PDF, interfaces trivia questions PDF to solve app development worksheet 31 for online computer science degrees. Practice Advanced Topics in C# quiz questions and answers, interfaces Multiple Choice Questions (MCQ) to solve c sharp test with answers for online information technology degree. Free interfaces MCQs, MCQs, advanced topics in c sharp, boolean logic, functions, delegates, interfaces test prep for programming certifications.
"A class consists of two interfaces with each interface consisting of three methods. The class had no instance data. Which of the following indicates the correct size of object created from this class", interfaces Multiple Choice Questions (MCQ) with choices 16 bytes, 12 bytes, 0 bytes, and 24 bytes to study online classes courses. Learn advanced topics in c# questions and answers with free online certification courses for IT certifications.
Quiz on Interfaces PDF Download eBook 31
MCQ: A class consists of two interfaces with each interface consisting of three methods. The class had no instance data. Which of the following indicates the correct size of object created from this class
- 12 bytes
- 16 bytes
- 0 bytes
- 24 bytes
D
MCQ: The operator is used to remove a delegate from a (possibly composite) field is
- ' = '
- ' # '
- & '
- * '
A
MCQ: The function definition contains of which of the following parts
- return type
- functionName
- block of code to be executed
- All of the above
D
MCQ: Choose the correct output for the following lines of code <br/> <code> bool a = true; bool b = false; a |= b; Console.WriteLine(a); Console.ReadLine(); </code>
- 0
- 1
- TRUE
- FALSE
C
MCQ: Polymorphism is an extremely useful technique for performing tasks with a minimum of code on different objects descending from
- a single class
- multiple classes
- base class
- abstract class
A