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#include "stdafx.h"
#include "math.h"
#include <iostream>

using namespace std;

class number {
    public: double value;
		number (double val):value(val){}
		double getabs() { return abs(value); }
		double getInt() { return (int)value; }
};

class irrational : public number {
    public:
		using number::number;
};


int main()
{
	setlocale(0, "");
	double a, b, c;

	cout << "Введите число: \n";
	cin >> a;
	cin >> b;
	cin >> c;


	number n1(a);
	number n2(b);
	number n3(c);

	cout << "Модуль числа: \n";
	cout << n1.getabs() << endl;
	cout << n2.getabs() << endl;
	cout << n3.getabs() << endl;

	cout << "Целая часть: \n";
	cout << n1.getInt() << endl;
	cout << n2.getInt() << endl;
	cout << n3.getInt() << endl;

	system("pause");
	return 0;
}