These are values or sets of values. O Data Object O Data O Data object
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- C# According to the following statement, __.Random rn = new Random(); Question 1 options: It declares a variable named rn that can be used to reference an object of the Random type. The new operator creates an object in memory and returns a reference to that object. The = operator assigns the reference that was returned from the new operator to the rn object. All of the above.A variable’s __________ indicates the type of data that the variable will hold. a. name b. data type c. scope d. valuedef area(side1, side2): return side1 * side2s1 = 12s2 = 6 Identify the statements that correctly call the area function. Select ALL that apply. Question options: A print(f'The area is {area(s1,s2)}') B answer = area(s1,s2) C result = area(side1,side2) D area(s1,s2)
- name formatter on c# create an application that lets the user enter the following pieces of data: • the user’s first name • the user’s middle name • the user’s last name • the user’s preferred title (mr., mrs., ms., dr., etc.) assume the user has entered the following data: • first name: kelly • middle name: jane • last name: smith • title: ms. the application should have buttons that display the user’s name formatted in the following ways: ms. kelly jane smith kelly jane smith kelly smith smith, kelly jane, ms. smith, kelly jane smith, kellyA _________ is a source of data which the application can work.A shop collects the following information from its customers: 1. Full name (first name, last name, and optional middle initial) 2. Address (street name and number, city, zip code, and state) 3. Phone number 4. Email 5. First visit/service date 6. Most recent visit/service date 7. Total amount charged 8. Current balance and description of the last service You are to write a program that allow the shop to manage their customers. The shop needs the following functionalities: 1. Search for a customer by:a. Nameb. Phone numberc. Email (The result of the search would have similar option as in the “List all customers” option below) 2. List all customersa. Select and edit a customer b. Delete a customer 3. Add a new customera. Prompt for appropriate data fields 4. Get account consolidation sheet that shows total charges and total balance of all customers 5. Get the records of the biggest 5 spenders (spend the most) 6. Exit and save all changes (all changes to the customers should be stored…
- Part B Create an application named TestSandwich that prompts the user for data, instantiates one Sandwich object, and displays its values. An example of the program is shown below: Enter main sandwich ingredient >> tuna Enter bread type >> wheat Enter sandwich price >> 8.50 You have ordered a tuna sandwich on wheat bread, and the price is 8.5""" MovieGuide.py This program allows each theater patron to enter a value from 0 to 4 indicating the number of stars that the patron awards to the Guide's featured movie of the week. The program executes continuously until the theater manager enters a negative number to quit. At the end of the program, the average star rating for the movie is displayed. """ # Initialize variables. totalStars = 0 # total of star ratings. numPatrons = 0 # keep track of number of patrons averageStars = 0 numStars = 0 # Get input. numStarsString = input("Enter rating for featured movie: ") # Convert to double. numStars = float(numStarsString) # Write while loop here while numStars >= 0 and numStars <= 4: numPatrons = numPatrons + 1 # incrementor totalStars = totalStars + numStars # Get input. numStarsString = input("Enter rating for featured movie: ") # Convert to double. numStars = float(numStarsString) # Calculate average star rating averageStars - totalStars / numPatrons print("Average…C++ CODERS!Please complete the lost password function and the sign in account function. Will rate, thank you! //Accounts class detail#include <iostream>using namespace std;#include <fstream> class Accounts{private:char first_Name[40];char last_Name[40];int std_id;int std_age;int std_major;int user_input;public://gathering info of studentvoid getStd(void);//display info o studentvoid display_std(void);void Title(void);void Menu(void);void new_Account(void);void sign_in_Account(void);void lost_password(void);};void Accounts::getStd(void) {cout<<"Enter the student information"<<endl;cout<<"Accounts name: ";cin>>first_Name;cout<<"Accounts ID: ";cin>>std_id;cout<<"Accounts Age: ";cin>>std_age;cout<<"Accounts Major: ";cin>>std_major;}void Accounts::display_std(void) {cout<<"The Accounts information"<<endl;cout<<"Name: "<<first_Name<<endl;cout<<"ID:…
- Create a simple program for a quiz Software Requirements: Latest version of NetBeans IDE Java Development Kit (JDK) 8 Procedure: Create a folder named LastName_FirstName (ex. Dahan yoon) in your local Create a new project named LabExer5B. Set the project location to your own The program shall: contain an array of 10 multiple choice questions with three (3) choices each and require the user to choose among A, B, or C; Note: Cases are ignored. Lowercase letters are acceptable (a, b, c). Create a try-catch structure to handle three (3) exceptions. These are when the user inputs the following: an invalid letter (not A, B, or C) a number or any special character blank (no answer) Prompt the user that he can answer again if any of the three (3) exceptions is Display the score.A computer store uses a database to track inventory. The database has a table named Inventory , with the following columns: ProductID INTEGER PRIMARY KEY NOT NULL ProductName TEXT QtyOnHand INTEGER Cost REAL Also assume that the cur variable references a Cursor object for the database. Write Python code that does the following: Executes a SELECT statement to return all the columns from the rows where ProductName contains the string "Laptop" with any characters before or after it. Assigns all the results of the SELECT statement to a variable named results .String variables userName and className are read from input. Use variables userName, className, and verbDescription to output the following. End with a newline. Ex: If the input is Eli Databases, then the output is: Eli is studying Databases. #include <iostream> #include <string> using namespace std; int main() { string userName; string className; string verbDescription = "is studying"; cin >> userName; cin >> className; /* Your code goes here */ return 0; }
