C++ program with Vectors 1) Create a structure, Employee, with the following dat

Question

C++ program with Vectors 1) Create a structure, Employee, with the following data struct Employee { string name: log SSN: float Income: float taxRate: }: 2) Create a vector of Employee structs, called Employees. 3) Need functions Read the data from a data file "employees.txt" in the vector Employees Determine the yearly tax and net income for a given Employee Print all personal and income information for every Employee in the vector Input information stored in "employees.txt" file: Adam 335234567 45000 0.19 Bob 234761344 60000 0.23

Explanation / Answer

#include<iostream>

#include<fstream>

#include<vector>

#include<string>

#include<iomanip>

using namespace std;

typedef struct

{

string name;

long SSN;

float Income;

float taxRate;

}Employee;

int main()

{

vector<Employee> emp;

ifstream in;

//open file employee.txt

in.open("employees.txt");

//check file is opened otherwise print error msg

if (!in)

{

cout << "Input file cannot be opened" << endl;

return -1;

}

//now read from file into emp vector

float netincome,taxes;

Employee tmp;

cout << "Name" << " " << "SSN" << " " << "GrossIncome" << " " << "TaxRate" << " " << "Taxes" << " "<<"NetIncome" << endl;

while (!in.eof())

{

in >> tmp.name >> tmp.SSN >>tmp.Income >> tmp.taxRate;

emp.push_back(tmp);

taxes = tmp.Income*tmp.taxRate;

netincome =tmp.Income - taxes;

cout << tmp.name << " " << tmp.SSN << " " << tmp.Income << " " << tmp.taxRate << " " << taxes << " " << netincome << endl;

//cout << tmp.name << " " << tmp.SSN << " " << tmp.Income << " " << tmp.taxRate << " " << taxes << " " << netincome << endl;

}

}

--------------------------------------------------------------------------------------------------------------------

Name SSN GrossIncome TaxRate Taxes NetIncome
Adam 335234567 45000 0.19 8550 36450
Bob 234761344 60000 0.23 13800 46200

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