КМБО-04-21 Острецов Владимир

animals/animal.cpp

@@ -2,6 +2,17 @@
 
 using namespace std;
 
-int main() {
+
+int main()
+{
+	Cat m(4, "Predator", 1.34, 9);
+	Cow mu(4, "herbivore", 30, 10);
+	cout << m;
+	cout << mu;
+
+	Turtle t(4, true, "terrestre");
+	Snake s(0, false, 10);
+	cout << t;
+
 	return 0;
-}
+}

animals/animal.h

@@ -1,18 +1,162 @@
 #pragma once
-
 #include <iostream>
+#include <string>
+#include <sstream>
+
+using namespace std;
+
+class Animal
+{
+protected:
+	int Paws;
+
+	Animal(int paws) { Paws = paws; }
 
-class Animal {
 public:
-	float weight;				// kg
+	virtual string about() const
+	{
+		return "";
+	}
+
+	int setPaws(int paws_) { Paws = paws_; }
+	void getPaws() { cout << Paws; }
+
 };
 
-class Mammal : public Animal {
+
+class Mammal : public Animal
+{
+protected:
+	Mammal(int paws, string squad) : Animal(paws) { Squad = squad; }
+
+	string Squad;
+
+	virtual string about() const
+	{
+		stringstream ss;
+		ss << "Paws: " << Paws << ", " << "Squad: " << Squad << endl;
+		return ss.str();
+	}
+
 public:
-	float pregnancyDuration;	// days
+	string setSquad(string squad_) { Squad = squad_; }
+	void getSquad() { cout << Squad; }
+
 };
 
-class Cat : public Mammal {
+
+class Cat : public Mammal
+{
+protected:
+	float Vibrissae_length;
+	int Lives_number;
+
 public:
-	float vibrissaLength;		// meters
+	Cat(int paws, string squad, float vibrissae_length, int lives_number) : Mammal(paws, squad) { Vibrissae_length = vibrissae_length; Lives_number = lives_number; }
+
+	float setVibrissae_length(float vibrissae_length_) { Vibrissae_length = vibrissae_length_; }
+	void getVibrissae_length() { cout << Vibrissae_length; }
+
+	int setLives_number(int lives_number_) { Lives_number = lives_number_; }
+	void getLives_number() { cout << Lives_number; }
+
+	virtual string about() const
+	{
+		stringstream ss;
+		ss << "Paws: " << Paws << ", Squad: " << Squad << ", Vibrissae length: " << Vibrissae_length << ", Lives number: " << Lives_number << endl;
+		return ss.str();
+	}
+};
+
+
+class Cow : public Mammal
+{
+protected:
+	int Spots_number;
+	int Milk_volume;
+
+
+public:
+	Cow(int paws, string squad, int spots_number, int milk_volume) : Mammal(paws, squad) { Spots_number = spots_number; Milk_volume = milk_volume; }
+	Cow(int paws, string squad, int spots_number) : Mammal(paws, squad) { Spots_number = spots_number; Milk_volume = 0; }
+
+	int setSpots_number(int spots_number_) { Spots_number = spots_number_; }
+	void getSpots_number() { cout << Spots_number; }
+
+	int setMilk_volume(int milk_volume_) { Milk_volume = milk_volume_; }
+	void getMilk_volume() { cout << Milk_volume; }
+
+	virtual string about() const
+	{
+		stringstream ss;
+		ss << "Paws: " << Paws << ", Squad: " << Squad << ", Spots number: " << Spots_number << ", Milk volume: " << Milk_volume << endl;
+		return ss.str();
+	}
 };
+
+
+class Reptile : public Animal
+{
+protected:
+	bool Shell;
+
+	Reptile(int paws, bool shell) : Animal(paws) { Shell = shell; }
+
+	virtual string about() const
+	{
+		stringstream ss;
+		ss << "Paws: " << Paws << ", " << "Shell: " << Shell << endl;
+		return ss.str();
+	}
+
+public:
+	bool setShell(bool shell_) { Shell = shell_; }
+	void getShell() { cout << Shell; }
+
+};
+
+
+class Snake : public Reptile
+{
+protected:
+	float Lenth;
+
+public:
+	Snake(int paws, bool shell, float lenth) : Reptile(paws, shell) { Lenth = lenth; }
+
+	float setLenth(float lenth_) { Lenth = lenth_; }
+	void getLenth() { cout << Lenth; }
+
+	virtual string about() const
+	{
+		stringstream ss;
+		ss << "Paws: " << Paws << ", Shell: " << Shell << ", Lenth: " << Lenth << endl;
+		return ss.str();
+	}
+};
+
+
+class Turtle : public Reptile
+{
+private:
+	string Area;
+
+public:
+	Turtle(int paws, bool shell, string area) : Reptile(paws, shell) { Area = area; }
+
+	string setArea(string area_) { Area = area_; }
+	void getArea() { cout << Area; }
+
+	virtual string about() const
+	{
+		stringstream ss;
+		ss << "Paws: " << Paws << ", Shell: " << Shell << ", Area: " << Area << endl;
+		return ss.str();
+	}
+
+};
+
+inline ostream& operator<< (ostream& os, const Animal& animal)
+{
+	return os << animal.about();
+}