C++ Given code is #pragma once #include #include "ourvector.h" using namespace std; ourvector intersect(ourvector &v1, ourvector &v2) { // TO DO: write this function return {}; }

#ifndef INT_SET_H#define INT_SET_H #include <iostream> class IntSet{public: static const int DEFAULT_CAPACITY = 1; IntSet(int initial_capacity = DEFAULT_CAPACITY); IntSet(const IntSet& src); ~IntSet(); IntSet& operator=(const IntSet& rhs); int size() const; bool isEmpty() const; bool contains(int anInt) const; bool isSubsetOf(const IntSet& otherIntSet) const; void DumpData(std::ostream& out) const; IntSet unionWith(const IntSet& otherIntSet) const; IntSet intersect(const IntSet& otherIntSet) const; IntSet subtract(const IntSet& otherIntSet) const; void reset(); bool add(int anInt); bool remove(int anInt); private: int* data; int capacity; int used; void resize(int new_capacity);}; bool operator==(const IntSet& is1, const IntSet& is2); #endif

Hello, I was making a hangman simulation in C++. The code runs, but not fully. Could you identify the error and fix it? #include<iostream>#include<cstring> // for string class functions#include<fstream>#include <cctype>using namespace std; int main(){// define variable to get the response from user "Yes" or "No"string response;// Define index variableint w = 0;// define number of words that need to be guessed by the user assume 4const int WORDS = 4;// loopdo{// we will define the hangman bodyconst char body[] = "o/|\\|\\";// here we define the wordsstring words[WORDS] = {"MACAW", "SADDLE", "TOASTER", "XENOICIDE"};// fetch size or lengthstring xword(words[w].length(),'*');// define iterator to fetch the wordsstring::iterator i, ix = xword.begin();// define number of words to prompt for the userchar letters[26]={"0円"};// Now we define the variables which will be used in the simulationint n =0, xcount = xword.length();bool found = false, solved = false, hung =...

Nested function classwork 2 Write 'taxIncome', a user-defined function that calculates income tax. y = taxincome (income) defines the principal function. The main function calculates adjusted income as income - 6000. Then y = compute Tax is called. For y = 0.28*Adjusted Income, this function uses 'Adjusted Income'. 'Adjusted Income' was defined in the main function. Use 80,000ドル income.

# dates and times with lubridateinstall.packages("nycflights13") library(tidyverse)library(lubridate)library(nycflights13) Qustion: Create a function called date_quarter that accepts any vector of dates as its input and then returns the corresponding quarter for each date Examples: "2019年01月01日" should return "Q1" "2011年05月23日" should return "Q2" "1978年09月30日" should return "Q3" Etc. Use the flight's data set from the nycflights13 package to test your function by creating a new column called quarter using mutate()

Create a flowchart for this program in c++, #include <iostream>#include <vector> // for vectors#include <algorithm>#include <cmath> // math for function like pow ,sin, log#include <numeric>using std::vector;using namespace std;int main(){ vector <float> x, y;//vector x for x and y for y float x_tmp = -2.5; // initial value of x float my_function(float x); while (x_tmp <= 2.5) // the last value of x { x.push_back(x_tmp); y.push_back(my_function(x_tmp)); // calculate function's value for given x x_tmp += 1;// add step } cout << "my name's khaled , my variant is 21 ," << " my function is y = 0.05 * x^3 + 6sin(3x) + 4 " << endl; cout << "x\t"; for (auto x_tmp1 : x) cout << '\t' << x_tmp1;//printing x values with tops cout << endl; cout << "y\t"; for (auto y_tmp1 : y) cout << '\t' << y_tmp1;//printing y values with tops...

#include <iostream>using namespace std; struct Person{ int weight ; int height;}; int main(){ Person fred; Person* ptr = &fred; fred.weight=190; fred.height=70; return 0;} What is a correct way to subtract 5 from fred's weight using the pointer variable 'ptr'?

#include <iostream> #include <iomanip> #include <string> #include <vector> using namespace std; class Movie { private: string title = ""; int year = 0; public: void set_title(string title_param); string get_title() const; // "const" safeguards class variable changes within function string get_title_upper() const; void set_year(int year_param); int get_year() const; }; // NOTICE: Class declaration ends with semicolon! void Movie::set_title(string title_param) { title = title_param; } string Movie::get_title() const { return title; } string Movie::get_title_upper() const { string title_upper; for (char c : title) { title_upper.push_back(toupper(c)); } return title_upper; } void Movie::set_year(int year_param) { year = year_param; } int Movie::get_year() const { return year; } int main() { cout << "The Movie List program\n\n"...

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C++ Write the defnition of the function int computeProd() with parameters that receives as arguments two integer values computes their produc and returns it to the celing function.

9. Complete the function prototype so that the callback parameter accepts a closure. The closure accepts a String and an Int parameter but does not return anything. func send(to: String, data: String, callback: _____ ) { // function body }