centroid

Can you fix the code please on the first picture shows the error output. // Corrected code #define _CRT_SECURE_NO_WARNINGS #include "LibraryManagement.h" #include "Books.h" #include "DigitalMedia.h" #include "LibraryConfig.h" #include #include #include #include // Include the necessary header for boolean data type // Comparison function for qsort to sort Digital Media by ID int compareDigitalMedia(const void* a, const void* b) { return ((struct DigitalMedia*)a)->id - ((struct DigitalMedia*)b)->id; } // initializing library struct Library initializeLibrary() { struct Library lib; lib.bookCount = 0; lib.ebookCount = 0; lib.digitalMediaCount = 0; // Initialize book array for (int i = 0; i < MAX_BOOK_COUNT; i++) { lib.books[i].commonAttributes.id = -1; // Set an invalid ID to mark empty slot } // Initialize ebook array for (int i = 0; i < MAX_EBOOK_COUNT; i++) { lib.ebooks[i].commonAttributes.id = -1; }…

C++

Lab 5 : Arrays Please the attachment which is been given to Develop a C code that asks for a class size (maximum can be 20). Then it asks the user to enter all the marks and saves them in an array. Then it generates a report about the class status that includes the following 1- Class average 2- Best mark and worst mark 3- number of failed students 4- Number of students with a grade of A and higher (80 or above) 5- number of students who got a mark above average

Write code for this Write a program that manages students’records. Each student’s record consists of a netID, a major and a GPA, maintained in parallel arrays. The program will read students’ data from a file and loop on displaying the following menu of choices: List the top n students Search for a student Exit the program. If the user chooses 1, the user will be prompted for the value of n, and the netID, major and GPA of the top n students will be listed, starting with the student with highest GPA and going down.If the user chooses 2, user will be prompted to enter the student’s netID. If the netID is found in the netID array, the array index, major and GPA of the student are displayed. If the student is not found, a “Student not found” message is displayed.If the user chooses 3, the program prints “Exiting\n” and terminates.     Here are the expected screenshots when the program is executed on an external IDE ("interactive Console" on OnlineGDB) . Enter file name: in0.txt Could…

CorrectFormation Create a program and locally declare in main fname and Iname and completeName. Ask the user for their first and last name. Put the values into fname and Iname. You will create a function that is called as followed. joinNames( fname, Iname, completeName ); You will pass the first name array, the last name array, and the array that will contain the complete name. The function named joinNames should put the first and last names together in completeName. Make sure that the first and last names begin with capital letters, and that ll others are lower case. Display the final combined name. O X Please enter your first name:chuck wagon Please enter your last name:The complete name is Chuck Wagon Process returned e (@x) execution time : 5.192 5 Press any key to continue.

1. Array Allocator Write a function that dynamically allocates an array of integers. The function should accept an integer argument indicating the number of elements to allocate. The function should return a pointer to the array.

C++ Coding: Arrays Use a nested loop to store a 25x12 flag (with 10x5 stars as *). Alternate = and - represent stripe colors. Then, use a nested loop to output the character array to the console.

TRUE or FALSE - A pointer can be used to access elements of an array. Select one: a.TRUE b.FALSE

GRADEBOOK PROJECT Attached Files: Gradebook.docx (18.278 KB) Gradebook Practicla Project: use the attached code as an exaple and modify where neccesary to fit your situation Write a program that uses an array of string objects to hold the five student names, an array of five characters to hold the five students' letter grades, and five arrays of four doubles to hold each student's set of test scores. The program should allow the user to enter each student's name and his or her four test scores. It should then calculate and display each student's ayerage test score and a letter grade based on the average. Input Validation: Do not accept test scores less than 0 or greater than 100. Use the following test score grades Test Score Letter Grade 80-100 -> A 70-79 -> B 60-69 -> C 50-59 -> D OO HUAWEI P30 lite TRIPLE CAMERA Activate Windows dolto vers

#include<iostream>using namespace std;//swappingvoid swapping(int &a, int &b) {      //variable declaration        int temp;//swapping   temp = a;   a = b;   b = temp;}//to display the arrayvoid display(int *array, int s) { //Loop   for(int x = 0; x<s; x++)    //Creating the array      cout << array[x] << " ";   cout << endl;}//Performing the selectionSortvoid selectionSort(int *array, int s) {  //variable declaration    int x, j, min;   //loop   for(x = 0; x<s-1; x++)    {    //used to minimum data      min = x;         for(j = x+1; j<s; j++)         if(array[j] < array[min])            min = j;         //placing the value         swap(array[x], array[min]);   }}//main of the codeint main() { //variable declaration   int n;   //input   cout << "Enter the number of elements: ";   //Storing the input   cin >> n;   //Creating array   int arr[n];        //Asking for the array value      cout << "Enter elements:" << endl;…

C++ Code Dynamic Arrays

Write a function to determine the resultant force vector R of the two forces F₁ and F2 applied to the bracket, where 0₁ and 02. Write R in terms of unit vector along the x and y axis. R must be a vector, for example R = [Rx, Ry]. The coordinate system is shown in the figure below: F₁ y 0₂ 0₁ F2

CST-201 Project 0: Array Warm-Up The purpose of this assignment is to practice manipulating arrays. This assignment assesses your ability to: ▪Implement sequential and binary search algorithms for array structures. ▪Implement iterative sorting algorithms for array data. For this assignment, write a program that reads a text file and stores each word in an array. Write one of the iterative sorting algorithms to sort your data. Once the data is sorted, write a binary sort algorithm that, when given a string, returns either the index of the string or a -1 to indicate the string was not found in the array. Your program should allow the user to continually enter strings. An entry of 0 indicates the user is finished searching for strings. Start your program by reading strings from a file and populating a string array. Declare the array with a capacity for 10,000 strings. An input file is included with this assignment: ‘text.txt’. Next, write a method that implements either bubble sort,…

Please code in C++ use comments and explain your code.

Searching - a user should be able to search by ID or by item name create only one menu item for searching a user should be able to enter the name of the item using any case, (for example, sTRolleR) you may wish to store items in all lower/upper case to expedite the search write one search function that can search by ID and name and goes through the array of structs/objects only once show the entire record if found or an appropriate message if not Sorting - sort by any field write one function to sort by any field using a parallel array of pointers use Bubble Sort is not the most effective but the easiest to modify. do not copy and paste sort code five times into the same function. sorting using pointers is faster because you have to swap pointers only, which are normally stored in 4 bytes each; it also allows you to preserve the original order of the items If you choose to have a submenu, a submenu  must have an option to go back to the previous menu or main menu if a user got…

[Link to what I have so far] https://onlinegdb.com/TiMg9VeJR

A1: File Handling with struct C++   This program is to read a given file and display the information about employees according to the type of employee. Specifically, the requirements are as follows. Read the given file of the information of employees. Store the information in an array or arrays. Display all the salaried employees first and then the hourly employees Prompt the user to enter an SSN and find the corresponding employee and display the information of that employee. NOTE : S- salaryemployee , H- Hourly employee S 135-25-1234 Smith Sophia DevOps Developer 70000H 135-67-5462 Johnaon Jacob SecOps Pentester 30       60.50S 252-34-6728 William Emma DevOps DBExpert 100000S 237-12-1289 Miller   Mason DevOps CloudArchitect 80000S 581-23-4536 Jones   Jayden SecOps Pentester 250000S 501-56-9724 Rogers   Mia DevOps Auditor 90000H 408-67-8234 Cook    Chloe DevOps QAEngineer 40       45.10S 516-34-6524 Morris   Daniel DevOps ProductOwner 300000H 526-47-2435 Smith   Natalie DevOps…

C++

please help me step by step solve all option and please add the output screen please thank you again

1- int[] array; 2- double main=5.5; 3- With break keyword, switch statement will continue within the switch block, executing the statements in the next case sequence. 4- In pre-increment first increment the value of variable and then used inside the expression. 5-Arrays is fixed size. 6- Arrays have 1 as the first index . F 1 2 3 6 4.

/* (name header) #include // Function declaration int main() { int al[] int a2[] = { 7, 2, 10, 9 }; int a3[] = { 2, 10, 7, 2 }; int a4[] = { 2, 10 }; int a5[] = { 10, 2 }; int a6[] = { 2, 3 }; int a7[] = { 2, 2 }; int a8[] = { 2 }; int a9[] % { 5, 1, б, 1, 9, 9 }; int al0[] = { 7, 6, 8, 5 }; int all[] = { 7, 7, 6, 8, 5, 5, 6 }; int al2[] = { 10, 0 }; { 10, 3, 5, 6 }; %3D std::cout « ((difference (al, 4) « ((difference(a2, 4) <« ((difference (a3, 4) « ((difference(a4, 2) <« ((difference (a5, 2) <« ((difference (a6, 2) <« ((difference (a7, 2) <« ((difference(a8, 1) « ((difference (a9, 6) « ((difference(a10, 4) " <« ((difference(al1, 7) « ((difference (al2, 2) == 10) ? "OK\n" : "X\n"); << "al: << "a2: %3D 7)? "OK" : "X") << std::endl == 8) ? "OK\n" : "X\n") 8) ? "OK\n" : "X\n") == 8) ? "OK\n" : "X\n") == 8) ? "OK\n" : "X\n") == 1) ? "OK\n" : "X\n") == 0) ? "OK\n" : "X\n") 0) ? "OK\n" : "X\n") == 8) ? "OK\n" : "X\n") == 3) ? "OK\n" : "X\n") == 3) ? "OK\n" : "X\n") == << "a3: == << "a4: <<…

C++ arrays task The scientist monitors the movement of a particle suspended on the surface of the water and records its coordinates every n seconds. make a program that calculates the minimum, average, and maximum velocities of the particle and the distance traveled by the particle. The first line of the original data file contains the number of particle coordinates m (1 <m <100) and the coordinate capture interval in n (n> 0) seconds. The following lines show the particle coordinates xi and yi (1 <i <m) in millimeters (xi and yi are real numbers). Record the minimum, average, and maximum velocities of the particle and the distance traveled by the particle in the result file.

Task 3: Statistics using arrays: by java programming With the spread of COVID 19, the HR department in a company has decided to conduct some statistics among the employees in order to determine the number of infections according to some conditions. For each employee, they have to record the code, name, age, whether he/she was infected or no and the remaining days of leaves for him/her. You are requested to write the program that maintains the lists of details for the employees as mentioned above using the concept of arrays. The program repeats the display of a menu of services until the user decides to exit. 1. Start by initializing the employee details by reading them from the keyboard. 2. Repeat the display of a menu of 4 services, perform the required task according to the user’s choice and asks the user whether he/she wants to repeat or no. You need to choose one service from each category (‘A’,’B’,’C’,’D’) a. A. Display the total number of employees that were infected b. B.…

C++ Code with comments and output screenshot is must for an Upvote. Thank you

Write a function to determine the resultant force vector R of the two forces F₁ and F2 applied to the bracket, where 0₁ and 0₂. Write R in terms of unit vector along the x and y axis. R must be a vector, for example R = [Rx, Ry]. The coordinate system is shown in the figure below: F₁ y 0₂ 0₁ 1 ►x F2

code output