Translate the following ER diagram into the appropriate relational schema(s)
Q: Big Builders Company Example ERD Problem Entity Relationship Diagramming is a "top down" user proce...
A: Big Builders Company Example ERD Problem Entity Relationship Diagramming is a "top down" user proces...
Q: What prompted the invention of the computer?
A: the answer is given below:-
Q: If you wanted to know the position of the letter v (i.e. return 2) in the String str containing the ...
A: We need to find the position of letter v in String str="Java"; Lets analyse given options str.indexO...
Q: Wacky Word Game Background: This program introduces you to the use of variables, strings and input. ...
A: Introduction: Wacky Word Game: The Wacky word game uses variables, strings and input. This progra...
Q: When does it make sense to break down large computer processes and programs into smaller subsystems?...
A: A process is program in execution which is used to execute sequence of instructions A large process ...
Q: What is the Single Audit Act, and how does it work?
A: hat is the Single Audit Act, and how does it work
Q: What is open source in computer science?
A: The above question that is open source in computer science is answered below step
Q: is one element of a pitch that coul
A: 1. In the documentary film 'Oil &water' , oil and gas industry is described.One positive externa...
Q: What will be the impact of the internet of things (loT) on our everyday lives? Justify your position...
A: Introduction: IoT is a network of networked, internet-connected devices that can gather and transmit...
Q: Consider the function f(x) = 1 3x+1 . We approximate f(x) by the Lagrange interpolating polynomial P...
A: The Lagrangian formula: j equals 0 (xi - xj) I = 0; j 1; k 1; k 1; k 1; Because Lagrange's interpola...
Q: Create a class 'Box' that has height, width and depth. The class should have a method volume() which...
A: Defining preprocessor directives Creating class for box Declaring required class parameters Declarin...
Q: Which of the following functions are NOT required in an ERC20-compliant token? Transfer Name Approv...
A: Answer:-Option (2) is correct.
Q: In NumPy write a program to generate a list that contain 5 random integers in the range 1 to 100. Di...
A: Python NumPy to generate list of 5 random number of range 1to 100
Q: What Is SDLC?
A: SDLC:- Software Development Life Cycle (SDLC) is a process that is used by the software industry to...
Q: one-dimensional array, how do you refer to all of the elements
A: here in this question we will be discuss about what is actually meaning of 1D array and how we can...
Q: 1. Consider the Case study and answer the question below. Scenario: The Ministry of Health is planni...
A: Assume Agile model is used to develop the above mobile app, in your own words explain up to what ext...
Q: Describe any 50 Port Numbers and their services
A: Step 1: Port number is defined as the logical address of each application that uses the Internet to ...
Q: The characteristics of a computer system that can think, reason, and learn are known.
A: Calculations performed by computers are substantially faster than those performed by humans. Million...
Q: ori $t1, $0, 0 ori $t8, $0, 100 ori $t9, $0, 200 200 sll St2, St1, 2
A: Given Please complete the following code, which is supposed be a loop that scans a word °!rritliairr...
Q: If you wanted to know the position of the letter v (i.e. return 2) in the String str containing the ...
A: A String is a pre defined class in Java which has various methods in it to perform the operations on...
Q: What will be the impact of the internet of things (IoT) on our everyday lives? Justify your position...
A: Given :- What will be the impact of the internet of things (IoT) on our everyday lives? Justify your...
Q: Suggest the most appropriate software process model that might be used as a basis for managing the d...
A: Answer: The agile software paradigm would be an excellent solution for all use cases since it helps ...
Q: write a user defined function to find nth element from a list using LISP ( use car and cdr functions...
A: the answer is given below:-
Q: An expert system is different from a database program in that only an expert system can be used:
A: Answer: contains procedural knowledge is the correct answer
Q: Why is it critical to analyse and minimise a community's exposure and vulnerability?
A: Introduction: Local communities establish plans for immediate and long-term risk reduction by assess...
Q: Question:: What Is SDLC?
A: the answer is
Q: What happens if the processor issues a cache request while a write buffer block is being sent back t...
A: Introduction: Because the cache will be idle while the writing buffer writes back to memory, it will...
Q: Create a descriptive note about Software Testing Concepts, Issues, and Techniques.
A: Introduction: The methods used to test the programme under test against the functional or non-functi...
Q: When does it make sense to break down large computer processes and programs into smaller subsystems?...
A: I have answered this question in step 2.
Q: If you wanted to know the position of the letter v (i.e. return 2) in the String str containing the ...
A: A String is a pre defined class in Java which has various methods in it to perform the operations on...
Q: Answer question below. Any references made in website or academic journal must be cites. 1. From the...
A: 1. From the perspective of Cloud Computing Security, find one real case ofCloud Computing Breach.a. ...
Q: The program should then enable the user to select the following options: 1. display() 2. add() 3. de...
A: import java.util.Scanner; public class tester{ public static void main(String[] args) { ...
Q: 286 to the nearest 10
A: So here we to find 286 to the nearest 10 :- Given :- 286 so as we can see , the tens place is two m...
Q: Question:: When does it make sense to break down large computer processes and programs into smaller ...
A: Answer - While any large process is assigned to the computer it will divide the task into small mod...
Q: Which of the following determines if a Forward Error Correction (FEC) scheme has even parity? O A. T...
A: Option C i.e. The number of code bits is an even number is the correct option for Forward Error cor...
Q: hen does it make sense to break down large computer processes and programs into smaller subsystems? ...
A: As we know subsystems If the set of resources are being shared by the processes then it might be des...
Q: What distinguishes multicore architecture from other architectures?
A: Intro What distinguishes multicore architecture from other architectures?
Q: The programs that help programmers are called:
A: - We need to know about the programs that help programmers.
Q: Describe the TM that accepts the language, L = {w e{a,b,c}* | w contains equal number of a's, b's an...
A: Here in this question we have asked to describe a Turing machine that accept equal no of a , b ,c .
Q: Pand Q are two processes that share a set of variables that is common. The variable includes: seq, t...
A: Process Synchronization is a strategy which is utilized to facilitate the cycle that utilization sha...
Q: When does it make sense to break down large computer processes and programs into smaller subsystems?...
A: Segments are used to break down a process. Segments are refers to the sections into which a program ...
Q: Diagramming is a "top down" user process. Take the following user provided information and draw the...
A: the diagram is an given below :
Q: In what cases would you advocate the use of assembly language code in the creation of application so...
A: Introduction: Mnemonic codes, analogous to English words, are used in assembly language. Although de...
Q: JAVA QUESTIONS Write a Java program to get the nth catlan number Take the n from the user.
A: Given: Java program to get the nth catlan number.
Q: Discuss the two most important aspects of commercialising invention. Do you agree with the arguments...
A: Introduction: Customers can acquire a broader range of items as a result of commercialization, while...
Q: What kind of error messages may you get if you try to login using the ssh-i option?
A: Introduction: Ssh-i : SSH is an abbreviation for Secure Shell. The command is used to log in to a s...
Q: Given an array of shape (4, 1, 3, 2) ,which of the following array-shapes are broadcast-compatible? ...
A: According to the information given:- We have to choose the correct option to satisfy the statement. ...
Q: What is an abstract class?
A: According to the information given:- We have to define an abstract class
Q: There were a lot of things in the first electronic digital computer.
A: Introduction: ENIAC was the first programmable general-purpose electronic digital computer, develope...
Q: the language, egual pu
A: If string start with a then you can see blue part. If string start with b then you can see purple pa...
ER diagram stands for Entity relationship diagram and every ER diagram contains three components, that are:
- Entity
- Attribute
- Relationship
Given ER diagram contains entities Pilot, Aircraft model, Profile, Flight and Tourist.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
- Please help me with this Operating systems principles homework project (NOT GRADED) CHECK ATTACHED IMAGES FOR PROJECT SPECS Job Object Class ATTRIBUTES (Make “friendly” / “protected”) -arrTime -random 1-250 -cpuBurst -random 2-15 -priority -random 1-5 (5 is highest) -exitTime -algorithm result -turnAroundTime -algorithmresult -remainingTime -updated in algorithms METHODS: -constructor(s) -toString (to display initial jobs and algorithm results) -compareTo (general, by arrival time) //Note: different algorithms may need a different compare. i.e. by priority, etc. Those can be defines in the algorithm methods.a)Createa flow chartdiagram tomodel the online course registration described inthe case study belowCASE STUDYONLINE COURSE REGISTRATION SYSTEMThe User enters the surname and password and chooses if the user is a student or administrator. If entered details are valid, the user accounts become avaiable. f it is invaid an appropriate message is displayed to him/her. A student can search al the courses available to him and he chooses the best course he wants. The student can view course duration, facuty and department the course he may choose. When a student has successfully chosen a course, he can register to that course. Upon registration student details are stored in database.After registration to any course, the student may see the details of current course. He may wish to know details about fees and other information. The administrator also has the privilege to display details of the students and the corresponding course for which they have registered. The administrator has to perform…Dijkstra's algorithm Weight Class Implementationlanguage : C++ Note : Skelton Files Provided Please check the linksproject Details:https://ece.uwaterloo.ca/~dwharder/aads/Projects/5/Dijkstra/ Files:https://ece.uwaterloo.ca/~dwharder/aads/Projects/5/Dijkstra/src/ Please provide clear and complete solution for thumps up.
- (Python) Dating App Scenario Interview Question Given a user Id Write/Design/Implement API functions to: 1. like someone's page 2. remove like from someone's page 3. find the most liked profile it should look like def add( int k): def remove (int k): def find(profiles): with implementationLocalAreaNetwork(LAN)isoneofthebasictypesofcomputernetworks.Briefly describeaboutlocalareanetworkincludingthemajortypesandfeaturesofLAN.dont dont odntpost existing one sure cmpliant answr only 100% sure else skip
- I am creating simple window money changer via microsoft visual studio and am encountering errors(refer to the picture) I hope you can help me solve this one. this is my code using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.Forms; namespace Act3_AggaraoMikael_608{ public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void label3_Click(object sender, EventArgs e) { } private void button1_Click(object sender, EventArgs e) { // Declares a variable double amount, converted = 0, exchange = 0; char currency; // Sstores the value of each textbox into variable amount = Convert.ToDouble(txtAmount.Text); currency = Convert.ToChar(txtCurrency.Text); // Uses Nested if…Only Typing answer Topic : GeneralizationIt will be a conference survey paper styleIntroProblemstatementRelated worksArchitectureExample usageLimitationsI WANT THIS PROGRAM IN JAVA LANGUAGE OOP KINDLY USE GUI eShop Create/View/Edit ProfileAdmin account for notifications/viewable informationview itemscontact seller (chatbox)add to cartview cartcheckoutmake paymentsview purchase historyview product viewing historyreminder to checkoutGroup Members Click for more options
- package com.example.myapplication;import androidx.appcompat.app.AppCompatActivity;import android.os.Bundle;import android.view.View;import android.widget.Button;import android.widget.ListView;public class PlayerActivity2 extends AppCompatActivity {ListView simpleList;String SerialNo[] = {"1", "2", "3", "4", "5", "6","7","8","9","10"};int flags[] = {R.drawable.image1, R.drawable.image2, R.drawable.image3, R.drawable.image4, R.drawable.image5, R.drawable.image6, R.drawable.image7, R.drawable.image8, R.drawable.image9, R.drawable.image10};String Names[] = {"mmm", "nnn", "aaa.", "bbb", "ccc", "ddd","eee jk"," ijk","Virgil jk","gil jklk"};String Score[] = {"1", "2","3", "5", "4", "3","5","5","5","5"};@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity2);simpleList = (ListView)findViewById(R.id.simpleListView);//ArrayAdapter<String> arrayAdapter = new ArrayAdapter<String>(this,…import android.os.Bundle import android.os.PersistableBundle import android.view.View import android.widget.* import androidx.appcompat.app.AppCompatActivity class TicTacToeActivity : AppCompatActivity(),View.OnClickListener { // TODO (suggested): maintain a reference to a TicTacToe object overridefunonCreate(savedInstanceState:Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_tictactoe) // TODO (suggested): get the player's name, symbol, and the first move choice from the activity's intent; use them to instantiate a TicTacToe game; decide whether the computer should play based on the first move choice // TODO (suggested): get a reference to the TextView "player info" area; update the TextView with the player's name and symbol // TODO (suggested): using a loop and button tags, update their texts and "onClick" listeners to TicTacToeActivity; remember to disable the button if…Objective: Write a program in Python using wrapper API to get weather information. Step 1.1: Get PyOWM API key Follow these steps to get a weather info API key from Open Weather Map.org: Go to openweathermap.org/appid Under “Sign up and call API for free”, click “Sign up” Register. Click “Create an Account”. Remember your login and password. They may send a confirmation link to the email you used to register. Use it to confirm. Go to “API keys”. Copy key from gray box into a text file and save it for later. You will insert the key into the provided Python code that accesses the API. Step 1.2. Install PyOWM module on your computer Follow these steps to install PyOWM module on your computer: Start your terminal (Windows users start WSL terminal or Windows Console). Type pip3 install pyowm (the module should install). Step 1.3: Download, Add Code, and Test interactive App You should use the starter app weather.py. It includes a predefined function getweather() that…