C++ Complete printmessage.cpp which uses escape sequences to print the following message on the screen. output: "Several backslashes are sometimes seen," Said Sally. "I've said so." See? \/\\//\\\///
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C++ Complete printmessage.cpp which uses escape sequences to print the following message on the screen.
output: "Several backslashes are sometimes seen," Said Sally. "I've said so." See? \/\\//\\\///
C++ programming is a general purpose, course of action computer programming language supporting structured programming with a static type system. There are many features for C++ language, some of them are: low-level access to memory, neat style, efficient set of keywords. These features of C++ programming language make the system programming like operating system or compiler development.
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- Please help me with this , I am stuck ! PLEASE WRITE IT IN C++ Thanks 1) bagUnion: The union of two bags is a new bag containing the combined contents of the original two bags. Design and specify a method union for the ArrayBag that returns as a new bag the union of the bag receiving the call to the method and the bag that is the method's parameter. The method signature (which should appear in the .h file and be implemented in the .cpp file is: ArrayBag<T> bagUnion(const ArrayBag<T> &otherBag) const; This method would be called in main() with: ArrayBag<int> bag1u2 = bag1.bagUnion(bag2); Note that the union of two bags might contain duplicate items. For example, if object x occurs five times in one bag and twice in another, the union of these bags contains x seven times. The union does not affect the contents of the original bags. Here is the main file: #include <cstdlib>#include <iostream>#include "ArrayBag.h"using namespace std; template…Python Programming: Write a program using unittest.TestCase methods to confirm that the addition and subtraction of date and timedelta objects produce correct results. Important notes: Use the unittest module to create a TestCase to test that the addition and subtraction of date and timedelta objects produce correct results... For example I could create a TestCase with a function that tests the addition of date and timedelta objects; a function that tests the subtraction of date and timedelta and then call unittest's main method at the end. When you run this program, it should tell us whether the text was successful or not. See attached image for what the output should look like.Part III - Create Your Own Art Art.java In this part you will create a program Art.java that produces a recursive drawing of your own design. This part is meant to be fun, but here are some guidelines in case you're not so artistic. Requirements Art.java must take one (1) integer command-line argument n that controls the depth of recursion. Your drawing must stay within the drawing window when n is between 1 and 7. (The autograder will not test values of n outside of this range.) You may not change the size of the drawing window (but you may change the scale). Do not add sound. Your drawing can be a geometric pattern, a random construction, or anything else that takes advantage of recursive functions. Your program must be organized into at least three separate functions, including main(). All functions except main() must be private. For full credit, Art.java must not be something that could be easily rewritten to use loops in place of recursion, and some aspects of the recursive…
- Part 2 - OddOrEven ClassIn bluej. Write a program that prompts the user to enter an integer. The program should display “The input is odd" to the screen if the input is odd and displays “The input is even" to the screen if the input is even. Hint: Consider using the mod (%) operator.- Challenge Activity 1: Stadium Seating Revenue Calculation Tool There are three seating categories at a stadium. Class A seats cost $20, Class B seats cost $15, and Class C seats cost $10. Write a program (a GUI program) ON *PYTHON*that asks how many tickets for each class of seats were sold, then displays the amount of income generated from ticket sales.C++ only. Do not copy. Correct code will upvoted else downvote. Monocarp is playing a PC game. Presently he needs to finish the principal level of this game. A level is a rectangular framework of 2 lines and n sections. Monocarp controls a character, what begins in cell (1,1) — at the convergence of the 1-st line and the 1-st segment. Monocarp's character can move starting with one cell then onto the next in one stage if the cells are nearby by side or potentially corner. Officially, it is feasible to move from cell (x1,y1) to cell (x2,y2) in one stage if |x1−x2|≤1 and |y1−y2|≤1. Clearly, it is denied to go external the matrix. There are traps in certain cells. In case Monocarp's character winds up in such a cell, he bites the dust, and the game closures. To finish a level, Monocarp's character should arrive at cell (2,n) — at the crossing point of line 2 and section n. Assist Monocarp with deciding whether it is feasible to finish the level. Input The principal…
- Assign Barbecue's data member numberOfCalories with a value read from input. Then, assign Ham and Cheese's data member numberOfCalories with another value read from input. Input will contain two integer numbers. Only the *your code goes here can be affected, the rest of the program cannot be changed. Program below: ----------------------------#include <iostream>#include <vector>#include <string>using namespace std; struct PizzaInfo {string pizzaName;int numberOfCalories;}; int main() {vector<PizzaInfo> availablePizzas(2); availablePizzas.at(0).pizzaName = "Barbecue";availablePizzas.at(1).pizzaName = "Ham and Cheese"; /* Your code goes here */ cout << "A " << availablePizzas.at(0).pizzaName << " slice contains " << availablePizzas.at(0).numberOfCalories << " calories." << endl;cout << "A " << availablePizzas.at(1).pizzaName << " slice contains " << availablePizzas.at(1).numberOfCalories << "…By default, which one of the following types of values will be thrown when the below function is executed?def abstractAdd(a,b,c):print(a+b+c) Choose an answer A None B bool C str D intDo not use regular expressions in your solution for this exercise. Write a program that checks to see if an input password is valid or not. In this exercise, a valid password has the following characteristics: It contains at least eight characters. It contains at most 12 characters. It contains only alphabetic characters, digits and the underscore (‘_’) character. It does not start with a digit. It has a mix of upper-case and lower-case characters. Your class must contain the following method: public static String checkPassword(String input) This method receives a possible password as input and returns only the String“OK” if the password is valid. If the password is not valid then you can return the reason(s) for that as the return value. This is not a part of the requirements, however, and you don’t need to do that. You can simply return null for an invalid password.
- Help needed ASAP! Language: JAVA Fill in your code for the following program that takes two words as input from the keyboard, representing a user ID and a password, then the program does the following: If the user ID and the password match “admin” and “open”, respectively, then output “Welcome”. If the user ID matches “admin” and the password does not match “open”, output “Wrong password”. If the password matches “open” and the user ID does not match “admin”, output “Wrong user ID”. Otherwise, output “Sorry, wrong ID and password”. import java.util.Scanner; public class Login{ public static void main(String[] args){ Scanner scan = ____ Scanner(________);//instantiate a Scanner object String userID = scan._________; // read the user ID String password = scan.__________; // read the password if(________________________________) { System.out.println("Welcome"); } else if(___________________________) { System.out.println("Wrong password"); } else…int a; System.out. println ("a = " + a); display Oa-0 The statement is valid and the displayed value of a is random. The statement is invalid because a is used without being initialized.PART B: JUnit Testing Write a Java program according to the following: Create a Multiple.java class. Create the following two static methods (with return type float): SquareRoot() and CubeRoot(). SquareRoot) method should take two arguments and return the float value at the end. CubeRoot() method should take three arguments and return the float value at the end. Create a test class with the name MultipleTest.java. In this class, import the following libraries at the top of this file import org.junit. Before; import org.junit. Test; import static org.junit.Assert.assertEquals; Create an object of Calculator.java class by writing the following code in CalculatorTest.java class: private Multiple multiple; @Before public void setup() {this.multiple new Multiple():) 4. Generate the JUnit test classes for both the methods one by one. Declare and initialize the required variables to pass those to the methods. Store the expected result in one of the variables and then compare it with the…