1. Draw a Sequence Diagram to show the steps of viewing final grade of one course through edugate-Portal.

Q: Given two strings A[1..n] and B[1..m], such that n >= m, propose an al- gorithm to find the number…

A: Answer is given below-

Q: To class Tree that represents binary search tree (BST), add the following method: 1- printByLevel ()…

A: Here's your code in java: import java.util.*; class Node { int key; Node left,…

Q: What is the difference between a variable and a constant?

A: Programming language : A constant in programming languages is a value that cannot be updated or…

Q: explain why each principle is vital to security and how it facilitates the creation of security…

A: NOTE  :-  Below i explain the answer in my own words by which you understand it well.   Data…

Q: Use the five(5) pointer quality attributes of a web application in the context of Tonaton, OLX, ebay

A: There are couple of requirements which are required to be fulfilled, for any of the website, either…

Q: Give regular expression for the following DFA: Note: Enter regular expression without spaces.

A: This question comes from Theory of Computation which is a paper of Computer Science. Let's discuss…

Q: What exactly is an IMSI, where may it be found, and what is it used for? How would a digital…

A: Introduction: The IMSI, wherever it may reside and whatever it is utilised for, is employed by…

Q: 5. Given the definitions of class x (Figure 3) and class Y (Figure 4) below, class x { private int…

A: SolutionFigure 3 In line 2,  create a class instance of name x In line 3, created an attribute of…

Q: 1) Explain, which is the operation of following code? which is the output of the code? INCLUDE…

A: The Answer is in step-2.

Q: 2. Which of the following will allow you to remove your table in the database? (SQL) A. DELETE FROM…

A: - we need to choose correct for the SQL statements.

Q: Show Static structures and external structures can be initialized. The member initializers must be…

A: The Answer is in given below steps

Q: A string such as "AUM" is really an array of individual characters in C. Select one: O True O False

A: In C strings is not a datatype on its own.

Q: Write a pseudocode to find the average value in a list has 10 integer values. (in python)

A: Start:  Step 1: Read the list of 10 numbers Step 2: Repeat and add the number and store them on a…

Q: Entropy can be calculated by: E (1) = -> P(k) log2 P(k) k=0 Compute the entropy of the 4 by 4 image…

A: here we calculate the entropy of the 4x 4 image by using the given information , so the calculation…

Q: variable name in the programming language Visual Basic must begin with a letter (uppercase or…

A:

Q: Is it true that one of the key principles of continuous delivery, Ajail, contradicts the software's…

A: Introduction: The quality of the software is one of the fundamental concepts of continuous delivery,…

Q: Exercise 1.6.2: Finding a partition of a set. About Let sets A through F be defined as follows. • A=…

A:

Q: computer science- What are the dangers of resume screening programmes? How does resume screening as…

A: Introduction: The following are the risks linked with resume screening programmes:

Q: Describe how a stateless firewall would prevent all incoming and outgoing HTTP requests.

A: Introduction: You must allow both incoming and outgoing traffic on the following ports:

Q: Match the following sentences with most correct answer: After executing Call ReadDec Choose... the…

A: Below is the correct answer to above question. I hope this will be helpful for you...

Q: We'll say that a String is ab-balanced if for all the 'a' chars in the string, there exists a 'b'…

A: Java program for above :   import java.util.Scanner; class Prog{     public static void main…

Q: Derive the windows to viewpoint transformation coefficient matrix. Explain the application of this…

A: We need to derive the windows to viewpoint transformation coefficient matrix and explain the…

Q: Write a script that will find the sum of the array elements using pointers. Conditions a) The user…

A: The Answer is in step-2.

Q: The sender sends the following message 1010110010 to the receiver. Using Vertical Redundancy Check,…

A: The answer for the given question is as follows.

Q: output: standard output Given a number N and an array A of N numbers, print the maximum in the range…

A: Please upvote. I am providing you the correct answer below.

Q: Computer science Examine the benefits and drawbacks of Integrated Enterprise Information Systems.

A: Introduction: The Integrated Information System (IIS) is a collection of numerous information sets…

Q: Why may RISC device features be used especially in CISC systems? Which RISC machine properties may…

A: Introduction: The following aspects of RISC systems may be explicitly employed in CISC systems:

Q: Define a function Calculate() that performs the following:

A: In this question we are asked to write a C program. Create a function called Calculate() and pass…

Q: A symbolic constant is an identifier that's replaced with replacement text by the C preprocessor…

A: A symbolic constant is a name or identifier that substitutes for a sequence of characters or a…

Q: Describe how you would communicate to Ashok and the rest of the team about Ashok's injury. What…

A: In this case, since the first thing to do is to communicate the injury to the team members while…

Q: Please solve the question for beginners in programming   1. Write a method that receives the…

A: Java code for area of circle using method.

Q: Computer science What is the definition of heuristic evaluation? What is the purpose of it?

A: Introduction: Heuristic assessment (Nielsen and Molich, 1990; Nielsen 1994) is a usability…

Q: What types of timing issues, such as signal delay, may arise during the testing of the sequential…

A: What types of timing issues, such as signal delay, may arise during the testing of the sequential…

Q: In a /17 network, how many different host addresses are there to choose from?

A: IP addresses are classified into two types: IP addressing of the highest quality. IP addressing…

Q: What will be the values of CF and OF after executing the following code: mov ax,0 sub ax,2 CF= OF =

A: We need to find the contents of CF and OF after executing the given instructions.

Q: Write a Java application that reads from the user a positive integer less than 2147483000. Then…

A: import java.util.*;public class Main {    // main method public static void main(String[] args) {…

Q: Which of the following SQL statements displays the all unique job ids from the WORKERS table? A.…

A: A) SELECT job_id FROM WORKERS; This SQL query selects the table's specific columns. This statement…

Q: Which step of the compiler would throw an error if you attempted to add an integer to a character…

A: Solution:- Third step or phase of compiler i.e Semantic Analyzer would throw an error if you…

Q: What does privacy mean in the context of information security? Information technology

A: Introduction: The term "security" refers to the protection of data, whereas "privacy" refers to the…

Q: What is modular programming?

A: Introduction  What is modular programming?

Q: What does the term "utilitization" mean in the context of networks?

A: Introduction: Utilization: The word "utilisation" literally means "the use of specific items."

Q: ode in Prolog. Do not use in built libraries. Implement the following relation to get a vector…

A: Input : Two vectors. Output : Element wise product of two vectors.

Q: Q2) Consider the regular expression: (ablac)* a. Use Thompson's construction to construct a NFA.

A: The Answer of (a) is in step-2.

Q: Group root = new Group (); Scene scene = new Scene (root, 400, 400, Color.WH horizontalLines (10,…

A: I have the complete code below:

Q: A0-o A A2 A3-1

A: I have answered below:

Q: DI in computer interfaces is_____________. __

A: This question requires expansion of mdi.

Q: Two endpoints are connected by a single link of rate R = 56kbps and the propagation speed along the…

A: The answer as given below:

Q: 2. Show the steps to ping the IP address of another computer

A: Ping on a computer: Ping is a computer system architecture powerful application that checks whether…

Q: Buffers are used to minimise access latency between uffers required between the L1 and L2 caches, as…

A: Memory hierarchy is organizing various types of storage present on a processing gadget in light of…

Q: Transferring data contents from the local device (like mobile phone) to a remote server.   a.…

A: Question Brief: In this question we need to find out the process of transferring data is called as.…

Enhanced ER Model

The enhanced ER model is an abbreviation for Enhanced Entity-Relationship (EER) model. As you know, the entity-relationship (ER) model is a pictorial illustration of the relationship between various entities of a domain. In the case of a large amount of data with multiple interrelated entities, the ER diagrams become complex and tough to interpret. For such cases, the need for enhancement in the ER model was observed, and thus, the EER model was designed.