c-resources/CPlusPlus20ForProgrammers-m.../examples/ch10/fig10_01-03/fig10_03.cpp

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// fig10_03.cpp
// SalariedEmployee class test program.
#include <fmt/format.h>
#include <iostream>
#include "SalariedEmployee.h" // SalariedEmployee class definition
int main() {
// instantiate a SalariedEmployee object
SalariedEmployee employee{"Sue Jones", 300.0};
// get SalariedEmployee data
std::cout << "Employee information obtained by get functions:\n"
<< fmt::format("name: {}\nsalary: ${:.2f}\n", employee.getName(),
employee.getSalary());
employee.setSalary(500.0); // change salary
std::cout << "\nUpdated employee information from function toString:\n"
<< employee.toString();
// display only the employee's earnings
std::cout << fmt::format("\nearnings: ${:.2f}\n", employee.earnings());
}
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