1. Based on the relational model of world cities, create a database using forward engineering. 5. Insert three datasets (city.csv/ country.csv / language.csv) into the database. Hint 1. Don't forget to execute "SET Global FOREIGN_KEY_CHECKS = 0" before data insertion. Hint 2. If you cannot insert data into a table after "SET Global FOREIGN_KEY_CHECKS = 0", you may restart your Workbench to get the

Q: Write code that uses aggregate operations on a List of Students called studentList to get the averag...

A: As per the requirement program is completed. Here we are using Student.java and StudentAggregate.jav...

Q: Write a complete program c++ that asks the user to enter one of two options: 1. The letter C for cal...

A: You C++ program is given below as you required with an output.

Q: Explain how the convergence of computing, telecommunications, and media has resulted in the birth an...

A: Technology that causes disruption Disruptive technology is like either a ground-breaking innovation ...

Q: Briefly explain each of the following topics: (i) Analog Butterworth and Chebyshev for design filter...

A: The Answer is given below step.

Q: What happens to availability as the MTTR rises, implying that repairing a device becomes more diffic...

A: Introduction: The mean time between failures (MTTR) is a metric of maintainability (how easily a pie...

Q: How many lines are in the waiting state at any given time?

A: Introduction: A wait state is a condition in which a computer programme or processor suspends operat...

Q: the value in C(50) after the commands are executed Lulength(A): Cerand(1,3L); C(1:3:end) = 3."A; C(2...

A: If A vector contains 100 consecutive natural numbers starting at one. What is value in c(50) after c...

Q: In your opinion, what are the advantages and disadvantages of distributed data processing that shoul...

A: Introduction: Data processing, computer-assisted modification of data. It includes converting raw da...

Q: Write a C/C++ program to read the data from the file, edit, add or delete a record and write back to...

A: Following is the C++ program to read the data from the "Data.txt" file, edit, add, or delete a recor...

Q: Why does it cost so much to prepare and distribute system releases for products targeted at the gene...

A: Introduction: To talk about why developing and releasing a system release for mass-market goods is s...

Q: Identification and brief explanation of the primary components of a computer, including the function...

A: The answer is given in the below step

Q: Write an overview of the use of template files for project management and how they may be of assista...

A: Introduction: Every project manager should have a comprehensive collection of project management tem...

Q: The three main settings in which concurrency might occur, as well as examples of each, should be des...

A: Introduction: Concurrency is the process of executing multiple instructions at the same time. It is ...

Q: Q2: What is the output of the following statements: ماهي نتائح كتفير الخطوات التالية int a,b,k, X=1,...

A: //Tracing code for output int a,b,k,x=1,y=2;    cout<<"a       b"<<endl;//prints a      ...

Q: Identification and brief explanation of the primary components of a computer, including the function...

A: A computer's primary components are as follows: Motherboard Central data processing unit (CPU) Compu...

Q: Explain how the size of the organization and the size of the program are factors that influence soft...

A: Introduction: Working in every organization requires managing projects of varying sizes and complexi...

Q: 5- Use 3-bit integrated comparators to compare the magnitude of two 6-bit binary numbers. Show the c...

A:

Q: How can I create a fact table for a single process?

A: Fact tables A fact table is a table that is used in data warehousing that contains the measures or m...

Q: Given memory space of 2500K with an operating system space of 400K, draw the memory allocation of th...

A: Answer :

Q: In order to implement hybrid inheritance, there is a requirement for constructing a virtual base cla...

A: Hybrid Inheritance:- First of all, we should what is an inheritance, Inheritance means that the chil...

Q: Can you tell me how to run multiple regression in Excel (and provide the steps)?

A: Introduction: Using the Data Analysis Add-in for multiple regression. Using the regression statistic...

Q: Write railfence decryption using C++. ( Do not use external libraries)

A: In cryptography, a cipher (or cypher) is an algorithm for acting encryption or decryption—a series o...

Q: Project scheduling strategies such as the Work Breakdown Structure (WBS), Activity Definition (AD), ...

A: Introduction: A visual, hierarchical, and deliverables-oriented project summary is known as a work b...

Q: A variable can be directly accessed from its own package if its visibility modifier has value: a. Pr...

A: Visibility modifier provides accessibility to a method, variable or class inside the package structu...

Q: Discussion: Q1: by using key design half - subtractor Q2: by using key design full- subtractor.

A: The half subtractor expression using truth table and K-map can be derived as Difference (D) = (x’y +...

Q: When it comes to computer communication systems, there are six components. Explain how each of the c...

A: Introduction: Computer communication is the exchange of data, information, and instructions between ...

Q: IMPLEMENTATION OF SIMPLE SYSTEMS. Implement the given RTL below using bus connection and tri-state b...

A:

Q: In order to implement hybrid inheritance, there is a requirement for constructing a virtual base cla...

A: The Answer is

Q: Compare and contrast virtual memory and virtual machines concepts. What are the goals of each? What ...

A: In a computer's operating system, virtual memory is a common method. Virtual memory enables a comput...

Q: Twisted pair cable (Ethernet) has how many pairs of wires? What is the name of the port on a compute...

A: INTRODUCTION: ETHERNET CABLE: Ethernet cables connect your modem to a switch, your computer to a rou...

Q: Examine the pros and disadvantages of enterprise-based systems in terms of maximising the use of inf...

A: The enterprise based systems in terms of maximizing the use of information and communication technol...

Q: The on-board train protection system may use a periodic procedure to gather data from a trackside tr...

A: Introduction : It is our goal in this challenge to learn more about the on-board train protection sy...

Q: Jump to level 1 Write code that assigns resultMinutes with the value returned by the function Conver...

A: #source code: Function ConvertHoursToMinutes(integer totalHours) returns integer total Minutestotal ...

Q: What is the most common cause of noise in internal detectors?

A: Internal noise is also called psychological noise.

Q: Write a program in Java to perform the following: Using a BufferedReader class and related objects,...

A: below is the java code

Q: In the context of SoS interface design, how advantageous is a unified user interface (UX)? The cost-...

A:

Q: Exception in thread "main" java.io.FileNotFoundException: input.txt (The system cannot fi nd the fil...

A: The  above given question is about the exceptional handling where the exception occurred is being di...

Q: Define Web 2.0 and cloud computing in your own words.

A: Web 2.0: The second generation of web services are called as Wb 2.0 . It was the improved version of...

Q: how to set up a KMS system in any organization so that employees can utilize it but not rely on it

A: Introduction: Knowledge management system: Any operating organization's data or information is store...

Q: Describe how the SimpleInterestCalculator service could be transformed into a RESTful service.

A: We will cover how to create a Simple Interest Calculator service as a restful service in this case.

Q: C PROGRAMMING •Write a program that counts how many lotto tickets each person has bought .•Create ...

A: Explanation: Include the necessary header files. Then create the structure which contains first nam...

Q: In order to implement hybrid inheritance, there is a requirement for constructing a virtual base cla...

A: Introduction: Multiple and multilevel inheritances are combined in hybrid inheritance, a blend of th...

Q: In order for wireless systems to be developed to enable the Internet of Things, explain why public-k...

A: Introduction: A heterogeneous system of interconnected smart-objects and sensors is known as the Int...

Q: You are working on a MNC which works on salesforce majorly. So, your manager assigns a task related ...

A: SOQL is abbreviated as Salesforce Object Query Language. It is used to query data from the Salesforc...

Q: What are the various purposes of the following categories of application software? Enterprise resour...

A: Introduction: In a nutshell, application software, or app, is software that performs specific tasks ...

Q: Create a Java Program to make a calculator using Switch Case. If the input is not an arithmetic oper...

A: Programmed using java as asked:

Q: ASS -3 Consider the person database with info table has been created. Develop a web application with...

A: Add a new record to the information table, in case there is any problem with data entry, help the us...

Q: Is it common for an organization's intellectual property to be worth something to them? If that's th...

A: Introduction: To facilitate the formation of a diverse range of intellectual goods, intellectual pro...

Q: What new inputs and output signals do we need for the hazard detection unit in Figure 4.60 if there ...

A: Introduction: If an instruction in ID is dependent on a value generated by the EX or MEM stage, it m...

Q: Design the optimal conical container that has (a) a cover and has walls of negligible thickness. The...

A: a) The area and volume can be computed as An Excel spreadsheet can be set up to solve the problem a...