Which of the following is true regarding polymorphism ? O Polymorphism allows us to have a method in a child class with the same declaration as a parent class. Polymorphism allows for using the same name for a method in a class but altering which parameters it accepts for increased specificity O Polymorphism uses the runtime type of an object to determine which method to call.

Q: 1. X 0 0 0 0 1 1 1 Output of F(x, y, z) y 0 0 1 1 0 0 1 Z 0 1 0 1 0 1 0 F 0 0 1 1 0 0 0

A: A Boolean function is a mathematical expression that takes binary input variables and produces…

Q: Derive the explicit formula for the Fibonacci sequence.

A: Solution is given below-

Q: 316 431 232 and 7' 3 Find the remainders of: 11

A: Note: Here you didn't mention any programming language so we are going to find the remainders using…

Q: Perform the following subtractions: a) 5116 –4016 b) FD16 –8816

A: Given numbers are Hexadecimal numbers because in the end 16 is present for all numbers. That means…

Q: A swimmer can swim 1000 m in 860 seconds what is her average speed I’m m/s?

A: Given: A swimmer can swim 1000 m in 860 seconds what is her average speed I’m m/s?

Q: Illustrate your algorithm by showing on paper similar to Fig. 8.3, page 198 in the textbook (make…

A: This is very simple. Here is how the Radix Algorithm works. Given array is 45, 98, 3, 82, 132, 71,…

Q: Okk

A: School Population Growth (2005-2009)Population growth between 2005 and 20092518−1950=568 students…

Q: Which of the following is a treap? H R 45 22 38 b. 78 N H 45 28 M 38

A: The right answer will be option(a)  Explanation:- A treap is a combination of tree+heap(binary tree)…

Q: 49 is not prime

A: n=2911, e=11,d=51 ,ciphertext="2402"To decrypt ciphertext "2402" we can use RSA algorithm .RSA…

Q: Convert the following fraction to a decimal, 6 . 15 18 6.83

A: The answer is..

Q: Convert the following numbers to base 2. Show your work. a. 63410 b. 5678 c. 0AF516

A: Here we convert  it in simple way:…

Q: Represent (-45)10  in one byte.

A: Converting decimal to one byte: One byte = 8 bits The binary format for (45)10 = (101101)2

OOPs

In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career. 

Constructor

The easiest way to think of a constructor in object-oriented programming (OOP) languages is: