In C#, you must __________ a variable before you can use it to store data. a. cite b. associate c. declare d. instance
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In C#, you must __________ a variable before you can use it to store data.
a. cite
b. associate c. declare
d. instance
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- A first year level 100 first semester student wrote the code below but could not tell whether it will execute or not. Assuming you are in a group discussion and the issue came up, determine giving reasons why it will or will not run. How else will you initialize the variables and explain your answer? struct ShattaWale { int brukutu = 0; dourble AlomoBitters = 0; };Hello, I am having the most difficult understanding the solution to this problem: It is programming problem number 4 from C# 5th edition Tony Gaddis DRIVER’S LICENSE EXAM The local driver’s license office has asked you to create an application that grades the written portion of the driver’s license exam. The exam has 20 multiple-choice questions. Here are the correct answers: B D A A C A B A C D B C D A D C C B D A Your program should store these correct answers in an array. The program should read the student’s answers for each of the 20 questions from a text file and store the answers in another array. (Create your own text file to test the application.) After the student’s answers have been read from the file, the program should display a message indicating whether the student passed or failed the exam. (A student must correctly answer 15 of the 20 questions to pass the exam.) It should then display the total number of correctly answered questions, the total number of incorrectly…The files provided in the code editor to the right contain syntax and/or logic errors. In each case, determine and fix the problem, remove all syntax and coding errors, and run the program to ensure it works properly. You also will use a file named DebugEmployeeIDException.java with the DebugTwelve4.java file. // An employee ID can't be more than 999 // Keep executing until user enters four valid employee IDs // This program throws a FixDebugEmployeeIDException import java.util.*; public class DebugTwelve4 { public static void main(String[] args) { Scanner input = new Scanner(System.in); String inStr, outString = ""; final int MAX = 999; int[] emps = new int[4]; for(int x = 0; x < emps.length; ++x) { System.out.println("Enter employee ID number"); inStr = input.next(); try { emps[x] = Integer.parseInt(inStr); if(emps[x] > MAX) { throw(new…
- Please code in javas, thank you Write a program that opens the salesdat.txt file and processes it contents. The program should display the following per store:The total sales for each week. (Should print 5 values - one for each week).The average daily sales for each week. (Should print 5 values - one for each week).The total sales for all the weeks. (Should print 1 value)The average weekly sales. (Should print 1 value)The week with the highest amount in sales. (Should print 1 week #)The week with the lowest amount in sales. (Should print 1 week #)All Values (Total Sales, Average Daily Sales for Each Week, Total Sales for all Weeks, Average Weekly Sales, Highest Amount in Sales, Lowest Amount in Sales) The file contains the dollars amount of sales that a retail store made each day for a number of weeks. Each line in the file contains thirty five numbers, which are sales numbers for five weeks. The number are separated by space. Each line in the file represents a separate store. Please…Write a C# application for a furniture company; the program determines the price of a table. Askthe user to choose one for pine, 2 for oak, or three for mahogany. The output is the name of thewood chosen as well as the price of the table. Pine tables cost $100, oak tables cost $225, andmahogany tables cost $310. If the user enters an invalid wood code, set the price to zero. Savethe file as Furniture.csIn c++, using STL containers, iterators, or algorithms use the movies.txt file attached to get the total for the customer to watch their movie. Console Movies program COMMAND MENU command: total cout << "What movie would you like to watch?"; cin>>Bob and the Horses cout << "Do you want to add a drink ? Y/N"; cin>> N; cout << "Do you want to add popcorn?Y/N"; cin>>Y; cout << " Your price will be" << total << "for everything"; The total should be $17.50 for the Popcorn and movie. ----------------------------------------------------------------------------------------- movies.txt file provided: The Adventures of a Babysitter $10 Barney $25 Bob and the Horses $12 Larry the Car Man $15 Dora and the missing map $15 Ceasar and the Lunch Lady $10 Suzie and the Bad Kids $13.95 Popcorn $5.50 Drink $3.75
- Please make me a script or explanation on how this source code functions and what are the codes it has #include<iostream> using namespace std; struct seniorcitizen { int number; char firstname[50]; char middlename[50]; char lastname[50]; string address; int age; string healthstatus; } s[3]; int main() { cout << "Enter information of senior citizens: " << endl; // storing information for(int i = 0; i < 3; ++i) { s[i].number = i+1; cout << " Sno: " << s[i].number<< endl; cout << "Enter first name: "; cin >> s[i].firstname; cout << "Enter Middle Name: "; cin >> s[i].middlename; cout << "Enter Last name: "; cin >> s[i].lastname; cout << "Enter address: "; cin >> s[i].address; cout<< "Enter age :"; cin>>…The FKGLF is: 0.39(totalWords/totalSentences) + 11.8(totalSyllables/totalWords) - 15.59Using the FKGLF and your knowledge of how to input and output text files with Java, write an application that will: Take in a text file (anyText.txt), Correct the spelling then save to another file (anyTextCorrected.txt), Calculate the grade level. Outputs. Your solution needs to return: the number of words in the text, the number of spelling errors corrected with the misspelled words listed, the number of sentences in the text, the number of syllables in the text, and the Flesch-Kincaid Grade Level. One assumption you can make is the accuracy of SpellChecker(). You have access to the Java method SpellChecker that takes in a string, assumed to be a word, and returns a correctly spelled word. (Note: If the word returned is different than the word input, then there was a spelling error.) One Constraint: This program requires two classes: GradeLevel and GradeLevelTest. GradeLevel will be the…Write an C# application named MultiplicationTable that prompts the user for an integer value, for example 7. Then display the product of every integer from 1 through 10 when multiplied by the entered value. For example, the first three lines of the table might read 1 x 7 = 7, 2 x 7 = 14, and 3 x 7 = 21.
- Develop a C# application to manage a medical store, the user can insert the medicines (like A1, B7, K104 etc.) their quantity, price, manufacturers etc. Sales the medicines and generate the monthly report of profit or loss. Paste the c# code● Create a simple calculator application that asks a user to enter twonumbers and the operation (e.g. +, -, x, etc.) that they’d like to perform onthe numbers. Display the answer to the equation. Every equation enteredby the user should be written to a text file. Use defensive programming towrite this program in a manner that is robust and handles unexpectedevents and user inputs. Now extend your program to give the user the option to either enter twonumbers and an operator, like before, or to read all of the equations froma new txt file (the user should add the name of the txt file as an input) andprint out all of the equations together with the results. Use defensiveprogramming to ensure that the program does not crash if the file doesnot exist and that the user is prompted again to enter the name of the file.The file DebugFour2.cs has syntax and/or logical errors. Determine the problem(s), and fix the program. // Program asks user to enter three integers // Program displays a message indicating whether the numbers // are in sequential order, // in reverse order // or in neither order using System; using static System.Console; class DebugFour2 { static void Main() { int num1, num2, num3 string snum1, snum2, snum3; WriteLine("Enter first number "); snum1 = ReadLine(); num1 = Convert.ToInt32(snum1); WriteLine("Enter second number "); snum2 = ReadLine(); num2 = Convert.ToInt32(snum2); WriteLine("Enter third number "); snum3 = ReadLine(); num3 = Convert.ToInt32(snum3); if(num1 > num2 && num2 <= num3) WriteLine("Numbers are in sequential order"); else if(num1 < num2 && num2 == num3) WriteLine("Numbers are in reverse order"); else…