Question

Language: C++

Create a class named 'Salesman' that shall inherit from a class called 'Person' and will add various functionality. We will store the following private variables specific to Warehouse:

. a std::vector of float values which indicate the monetary values of each sale made by this salesman . a std::string which stores that salesman's position title . a float which stores their commission percentage, i.e., the percentage of sales they receive as a paycheck . a float which stores their base salary The salesman class shall implement the following public member functions: • Default constructor: sets the values to a default value. Note that the base class's default constructor is ALWAYS called before the derived class's constructor • Parameterized constructor which takes the following inputs in order (name, age, height, position, commission (default to 0.2], salary (default to 45000.0]) • Default destructor • Copy constructor which takes another Salesman object and copies all private data members • Copy constructor which takes a pointer to another Salesman object and copies all private data members .setPosition: accepts a std::string to set the position variable and returns void .getPosition: accepts void and returns the position as a std::string .setSalary: accepts a float to set the position and returns void · getSalary: accepts void and returns the salary as a float . setCommission: accepts a float and sets the commission and returns void .getCommission: accepts void and returns the commission as a float " addsale: accepts a float and appends that value to the vector of sales; returns void · getTotalSalary: accepts void and returns a float value of the total salary, i.e., the base salary + commission * the sum of sales • printDetails: accepts and returns void. The function must test that all private members have been set (i.e., are NOT the default initialization value) The function should output the details as follows: Name: [name], Age: [age], Height: [height] [name] made a total of [size of sales] sales this year and gets [commission percentage] % as commission. Therefore, [name]'s total income is their salary ($[salaryl) + their commission ($ [commission * sum of sales]) = $ [base salary + from commission) as the "[position]"

Answer 1

 #include <iostream> #include<vector> #include<numeric> using namespace std; class Person{//Base Class public: string name; int age; int height; protected: Person(){ } }; class Salesman:public Person{ private: vector<float> a; string title; float commission=0.2; float bsalary=45000; public: Salesman(){ } Salesman(string name1,int age1,int height1,string title1,float commission1){ name=name1; age=age1; height=height1; title=title1; commission=commission1; } ~Salesman(){}//default destructor Salesman(const Salesman &s1) {a=s1.a;title=s1.title;commission=s1.commission;bsalary=s1.bsalary;} //copy constructor Salesman(const Salesman* s1) {a=s1->a;title=s1->title;commission=s1->commission;bsalary=s1->bsalary;} //copy constructor void setPosition(string title1){ title=title1; } string getPosition(){ return title; } void setSalary(float bsalary1){ bsalary=bsalary1; } float getSalary(){ return bsalary; } void setCommission(float commission1){ commission=commission1; } float getcommision(){ return commission; } void addSale(float a1){ a.push_back(a1); } float getTotalSalary(){ int tsales=accumulate(a.begin(),a.end(),0); return(bsalary+(commission*tsales)); } void printDetails(){ cout<<"Name:"<<name<<","<<"Age:"<<age<<","<<"Height:"<<height<<endl; cout<<name<<" made a total of "<<a.size()<<" sales this year and gets"<<endl; cout<<commission<<"% as commission."<<endl; cout<<"Therefore,"<<name<<"\'s total income is their salary ("<<bsalary<<") + their commission ("<<commission*accumulate(a.begin(),a.end(),0)<<") ="<<bsalary+commission*accumulate(a.begin(),a.end(),0)<<" as the "<<title<<"."<<endl; } }; int main() { Salesman s("Sam",32,175,"Sales Executive",4.5); s.addSale(5); s.addSale(7); s.printDetails();        return 0; }