Lev

Quest/Quest.cpp

@@ -1 +1,153 @@
+#include <iostream>
+using namespace std;
 
+
+class Person
+{
+protected:
+	string name;
+	int age;
+	string gender;
+	int weight;
+public:
+
+	Person()
+		: name(name), age(age), gender(gender), weight(weight)
+	{}
+
+	Person(string name, int age, string gender, int weight)
+	{
+		this->name = name;
+		this->age = age;
+		this->gender = gender;
+		this->weight = weight;
+	}
+
+	void printf()
+	{
+		cout << "Name: " << name << endl << "Age: " << age << endl << "Gender: " << gender << endl << "Weight: " << weight << endl;
+	}
+};
+
+
+class Student : public Person
+{
+protected:
+	int year_of_study;
+public:
+	Student(string name, int age, string gender, int weight, int year_of_study) :
+		Person(name, age, gender, weight)
+	{
+		this->year_of_study = year_of_study;
+
+
+	}
+
+	void printYear()
+	{
+		cout << "Year of study: " << year_of_study << endl << endl;
+	}
+
+
+
+};
+
+
+class Fruit
+{
+protected:
+	string Name;
+	string Color;
+public:
+
+
+
+	void setName(string Name)
+	{
+		this->Name = Name;
+	}
+
+	void setColor(string Color)
+	{
+		this->Color = Color;
+	}
+
+	string getName()
+	{
+		return Name;
+	}
+	string getColor()
+	{
+		return Color;
+	}
+};
+
+
+class Apple : public Fruit
+{
+public:
+	Apple(string Color)
+	{
+		this->Color = Color;
+		Color = "green";
+		setName("apple");
+		getColor();
+	}
+
+
+
+
+};
+
+class GrannySmith : public Apple
+{
+public:
+
+	GrannySmith() : Apple("green")
+	{
+		setName("Granny Smith " + Apple::getName());
+	}
+
+
+};
+
+class Banana : public Fruit
+{
+public:
+
+	Banana()
+	{
+		Color = "yellow";
+		setName("banana");
+		getColor();
+	}
+
+};
+
+
+int main()
+{
+	Student s00("Leo", 16, "Male", 69, 2013);
+	Student s01("Piter", 17, "Male", 78, 2012);
+	Student s02("Lera", 21, "Female", 48, 2014);
+
+	Person* Stud[] = { &s00,&s01,&s02 };
+	for (int i = 0; i < 3; i++)
+	{
+		cout << i + 1 << ". ";
+		Stud[i]->printf();
+		((Student*)Stud[i])->printYear();
+	}
+
+
+
+	Apple a("red");
+	Banana b;
+	GrannySmith c;
+
+	std::cout << "My " << a.getName() << " is " << a.getColor() << ".\n";
+	std::cout << "My " << b.getName() << " is " << b.getColor() << ".\n";
+	std::cout << "My " << c.getName() << " is " << c.getColor() << ".\n";
+
+	return 0;
+};