If a class contains an array instance variable, will the function toString() { [native code] }() function always have a for loop? Why?
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If a class contains an array instance variable, will the function toString() { [native code] }() function always have a for loop? Why?
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- Description You are provided a skeleton code in the file student_code.c. Some functions are completely implemented, and some are partially implemented. Additionally, you can add your own functions if required. Complete the program as per following details so that we can have functionality as described in the Synopsis above. All the code in single C file. REMEMBER DO NOT USE sleep(). 1. The given code reads the file's content for you and populates a dynamic array of type struct thread with information about the threads. The threads have filled in this list of threads for you. Additionally, you can check the threadCount variable to see how many threads were created using the input file. If more members are needed, you can add them. You might be able to initialise those extra members during file read if you wish to. 2. The main() already contains the code to read threads from input file. However, there is no code to initialize, execute and synchronize threads. You have to perform these…Rewrite the client program to use the Baby class that you have done using ArrayList. You should also have the following function in this new client program: a) Enter details for each baby (name and age) and thus populate the Baby ArrayList b) Calculate and display the average age of all babies in the ArrayList c) Ask the user to enter the name of a baby, and then remove it from the ArrayList d) Allow the user to add new baby information in the ArrayList e) Output the details of each baby from the ArrayList (name and age) Compare this client program using the ArrayList with the client program you have done using array, comment on the differences between the two. Modify your client program in the last question, by adding a sort function such that when that option is selected, it sorts the ArrayList using the baby names in alphabetical order and output the details in the sorted ArrayList to a CSV (sortedbabylist.csv) file. public class Baby { private String name; private int age;…Define a function named “getExamListInfo” that accepts an array of Exam objects and its size. It will return the following information to the caller: - The number of exams with perfect score - The number of exams with “Pass” status - The index of the Exam object in the array that has the largest score. For example, if you get the exam info for this array of Exam object Exam examList[] = { {"Midterm1 Exam", 90}, {"Midterm2 Exam", 80}, {"Final Exam", 50}, {"Extra Credit", 100}, {"Initial Test", 0}, {"Homework1", 69} } ; You will get Perfect Count: 1 Pass Count: 3 Index of the largest: 3 C++
- C++ Programming. OVERVIEW OF DATA STRUCTURES. Task: Write a program to process a data array. Execute a custom task as a separate function or method of a custom class. When performing a task, use functional methods for manually entering array elements, generating random numbers, and printing array elements. Given an array of size N. Create a function to determine the element that is furthest from the arithmetic mean of the array elements (that is, the maximum absolute difference).Write a value-returning function that receives an array of structs of the type defined below and the length of the array as parameters. It should return as the value of the function the sum of the offspring amounts in the array. Note: you do not need a main function or to create an array. Assume the array already exists from main. #include <iostream>using namespace std; // struct declaration for Animal struct Animal { // a string for animal typestring animal_type;// a string for color string color;// an integer for number of offspring. int number_of_offspring;}; // Main function to declare a structure variable of type Animal. int main(){struct Animal A1;return 0;}In C++ Write a code snippet to automatically increase the size of the dynamic array playerToolbox[10] if it becomes full while reading data in from a file.
- IN C++ Lab #6: Shapes Create a class named Point. private attributes x and y of integer type. Create a class named Shape. private attributes: Point points[6] int howManyPoints; Create a Main Menu: Add a Triangle shape Add a Rectangle shape Add a Pentagon shape Add a Hexagon shape Exit All class functions should be well defined in the scope of this lab. Use operator overloading for the array in Shape class. Once you ask the points of any shape it will display in the terminal the points added.create using c++ One problem with dynamic arrays is that once the array is created using the new operator the size cannot be changed. For example, you might want to add or delete entries from the array similar to the behavior of a vector . This project asks you to create a class called DynamicStringArray that includes member functions that allow it to emulate the behavior of a vector of strings. The class should have the following A private member variable called dynamicArray that references a dynamic array of type string. A private member variable called size that holds the number of entries in the array. A default constructor that sets the dynamic array to NULL and sets size to 0. A function that returns size . A function named addEntry that takes a string as input. The function should create a new dynamic array one element larger than dynamicArray , copy all elements from dynamicArray into the new array, add the new string onto the end of the new array, increment size, delete the…The program has to be in c++ Write a receipt class that simulates the receipts received in the store in a simplified form. Class to contain as data members• The name of the store• Array of prices of purchased goods and member functions: Constructors get () and set () - for prices to work with individual elements of the array show () - displays a list of prices, the goods to be named product # 1, product # 2, etc. total () - determines the total price of the goods remove () - removes a product from the list (according to its index) discount () - reduces the price of goods by a certain percentage (the index of the goods in the array and the percentage are submitted as parameters) other member functions if desired In the main function, illustrate how to work with the methods of the receipt class.
- C++ Language Please add an execution chart for this code like the example below. I have provided the code and the example execution chart. : JUST NEED EXECUTION CHARTTT. Thanks Sample Execution Chart Template//your header files// constant size of the array// declare an array of BankAccount objects called accountsArray of size =SIZE// comments for other declarations with variable names etc and their functionality// function prototypes// method to fill array from file, details of input and output values and purpose of functionvoid fillArray (ifstream &input,BankAccount accountsArray[]);// method to find the largest account using balance as keyint largest(BankAccount accountsArray[]);// method to find the smallest account using balance as keyint smallest(BankAccount accountsArray[]);// method to display all elements of the accounts arrayvoid printArray(BankAccount accountsArray[]);int main() {// function calls come here:// give the function call and a comment about the purpose,//…in c++ Write a function named “countTheSameAsLast” that accepts an array of pointers to Name objects and its array size. It will go through the array and return how many elements (int) in the array are the same as the last element and whether the first and the last elements are the same or not (bool). Please note that the objects pointed by elements in the array can be either Word or Item objects. Please show how you test with the list of mixed objects.What is a nested function? and what part in the following code is considered a nest function?? int main( ) { Begin:arraysize= readNum() Ok=verifySize(arraySize) if (ok==1) creatArray(array-size) else Go to Begin printArray(arraySize) reverseArray(arraySize) printArray (arraySize) } // ------------------------------------------------------------ int readNum() { input an integer return the integer to main program } // ------------------------------------------------------------ int versifySize( int arraySize) { if (0<arraySize< 20) return 1 else return 0 } // ------------------------------------------------------------ void…
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