118 lines
2.1 KiB
C++
118 lines
2.1 KiB
C++
#ifndef EXERCISE_1_HPP_
|
||
#define EXERCISE_1_HPP_
|
||
|
||
#include <iostream>
|
||
|
||
enum Gender
|
||
{
|
||
GENDER_MALE,
|
||
GENDER_FEMALE
|
||
};
|
||
|
||
class Person
|
||
{
|
||
private:
|
||
std::string m_name;
|
||
int m_age;
|
||
Gender m_gender;
|
||
float m_weight;
|
||
public:
|
||
Person(std::string name, int age, Gender gender, float weight) :
|
||
m_name(name), m_age(age), m_gender(gender), m_weight(weight) {}
|
||
|
||
void setName(std::string name = "")
|
||
{
|
||
if (name == "")
|
||
{
|
||
std::cout << "Введите новое имя: ";
|
||
std::cin >> m_name;
|
||
}
|
||
else
|
||
m_name = name;
|
||
}
|
||
|
||
void setAge(int age = 0)
|
||
{
|
||
if (age == 0)
|
||
{
|
||
std::cout << "Введите возраст: ";
|
||
std::cin >> m_age;
|
||
}
|
||
else
|
||
m_age = age;
|
||
}
|
||
|
||
void setWeight(float weight = 0.0)
|
||
{
|
||
if (weight == 0)
|
||
{
|
||
std::cout << "Введите вес: ";
|
||
std::cin >> m_weight;
|
||
}
|
||
else
|
||
m_weight = weight;
|
||
}
|
||
|
||
void printInfo() const
|
||
{
|
||
std::cout << "Имя: " << m_name << std::endl
|
||
<< "Возраст: " << m_age << std::endl
|
||
<< "Пол: " << (m_gender == GENDER_MALE ? "муж" : "жен") << std::endl
|
||
<< "Вес: " << m_weight << std::endl;
|
||
}
|
||
};
|
||
|
||
class Student : public Person
|
||
{
|
||
private:
|
||
static int count;
|
||
int m_yos; // year of study
|
||
public:
|
||
Student(std::string name, int age, Gender gender, float weight, int yos) :
|
||
Person(name, age, gender, weight), m_yos(yos)
|
||
{
|
||
count++;
|
||
}
|
||
|
||
Student(const Student &s) : Person(s)
|
||
{
|
||
count++;
|
||
|
||
m_yos = s.m_yos;
|
||
}
|
||
|
||
static void printCount()
|
||
{
|
||
std::cout << "Количество студентов: " << count << std::endl;
|
||
}
|
||
|
||
void setYearStudy(int yos = 0)
|
||
{
|
||
if (yos == 0)
|
||
{
|
||
std::cout << "Введите год обучения: ";
|
||
std::cin >> m_yos;
|
||
}
|
||
else
|
||
m_yos = yos;
|
||
}
|
||
|
||
void incYear()
|
||
{
|
||
m_yos++;
|
||
}
|
||
|
||
void printInfo() const
|
||
{
|
||
Person::printInfo();
|
||
std::cout << "Год обучения: " << m_yos << std::endl;
|
||
}
|
||
|
||
~Student()
|
||
{
|
||
count--;
|
||
}
|
||
};
|
||
|
||
#endif
|