КМБО-06-21 Нечаев Иван

animals/animal.cpp

@@ -1,7 +1,92 @@
+#include <iostream>
 #include "animal.h"
-
+#include <sstream>
 using namespace std;
 
+
+string Animal::about() const {
+	stringstream ss;
+	ss << "herbivore_or_carnivorous? : " << herbivore_or_carnivorous << endl;
+	return ss.str();
+}
+
+
+string Mammal::about() const {
+	stringstream ss;
+	ss << Animal::about() << "\t" << "milk_glands: " << milk_glands << endl;
+	return ss.str();
+}
+
+
+string Tiger::about() const {
+	stringstream ss;
+	ss << Animal::about() << "\t" << Mammal::about() << "color_tiger: " << color_tiger << endl;
+	return ss.str();
+}
+
+
+
+string Cat::about() const {
+	stringstream ss;
+	ss << Animal::about() << Mammal::about() << "\t" << "favorite_food_Cat: " << favorite_food_Cat << endl;
+	return ss.str();
+}
+
+
+string Arachnids::about() const {
+	stringstream ss;
+	ss << Animal::about() << "\t" << " type_of_birth: " << type_of_birth << endl;
+	return ss.str();
+}
+
+string Black_Vdova::about() const {
+	stringstream ss;
+	ss << Arachnids::about() << "\t" << " geolacation: " << geolacation << endl;
+	return ss.str();
+}
+
+string tarantula::about() const {
+	stringstream ss;
+	ss << Arachnids::about() << " max_weight: " << max_weight << endl;
+	return ss.str();
+}
+
+
+
+inline ostream& operator <<(ostream& os, const Animal& animal) {
+	return os << animal.about();
+}
+
+
 int main() {
-	return 0;
-}
+	Black_Vdova tt;
+	tt.count_limbs = 65;
+	tt.geolacation = "49494946.78668887";
+	tt.setType_of_birth("egg");
+	cout << "Black_Vdova" << endl;
+	cout << tt.about();
+
+	Tiger sherhan;
+	sherhan.color_tiger = "orange-white";
+	sherhan.fine_for_murder = 100000;
+	cout << "Tiger" << endl;
+	cout << sherhan.about();
+
+
+	tarantula vik;
+	vik.speed = 1010;
+	vik.max_weight = 4;
+	vik.setType_of_birth("egg");
+	cout << "tarantula" << endl;
+	cout << vik.about() << endl;
+
+	Cat Arsik;
+	Arsik.setVibrissaLength(5);
+	Arsik.favorite_food_Cat = "wiski";
+	cout << "Cat" << endl;
+	cout << Arsik.about();
+
+
+
+
+}

animals/animal.h

@@ -1,18 +1,116 @@
 #pragma once
-
 #include <iostream>
+#include <string>
+#include <sstream>
+using namespace std;
+
+
+
+
+//���� ������������ ���� 
+
+
 
 class Animal {
+	string herbivore_or_carnivorous; // ����������-true ����������-false
+protected:
+	Animal() { herbivore_or_carnivorous = "hserbivore"; }
+
 public:
-	float weight;				// kg
+	virtual string about() const;
 };
 
-class Mammal : public Animal {
+
+
+class Mammal : public Animal { // �������������
 public:
-	float pregnancyDuration;	// days
+	void setWool_cover(bool value) { wool_cover = value; }
+	bool getWool_cover() { return wool_cover; }
+	bool milk_glands;
+
+	virtual string about() const;
+private:
+	bool wool_cover;
+
+protected:
+	Mammal() { milk_glands = true; }
+
+};
+
+class Tiger : public Mammal {
+public:
+	string color_tiger; // ����
+	int fine_for_murder; // ����� �� ��������
+	void setDay_of_tgers(string value) { day_of_tigers = value; }
+	string getDay_of_tgers() { return day_of_tigers; }
+
+	virtual string about() const;
+
+
+private:
+	string day_of_tigers;
+
 };
 
 class Cat : public Mammal {
 public:
-	float vibrissaLength;		// meters
+	string favorite_food_Cat;
+	void setVibrissaLength(float value) { vibrissaLength = value; }
+	float getVibrissaLength() { return vibrissaLength; }
+	int sok;
+	virtual string about() const;
+private:
+	float vibrissaLength;
+
+protected:
+	//Cat() { favorite_food_Cat = "wiski"; }
+};
+
+class Arachnids : public Animal { // ������
+public:
+	float mean_age;// years
+	int count_limbs; // ����� ����������� 
+
+	void setType_of_birth(string value) { type_of_birth = value; }
+	string getType_of_birth() { return type_of_birth; }
+
+	virtual string about() const;
+private:
+	string type_of_birth;// ��� �������� 
+
+protected:
+	Arachnids() { count_limbs = 8; }
+
 };
+
+class Black_Vdova : public Arachnids {
+public:
+	string geolacation;
+	int favorite_temperatur;
+	void setThe_presence_of_poison(bool value) { the_presence_of_poison = value; }
+
+	bool getThe_presence_of_poison() { return the_presence_of_poison; }
+
+	virtual string about() const;
+
+private:
+	bool the_presence_of_poison; // ������� ���
+
+};
+
+class tarantula : public Arachnids {
+public:
+	float max_weight;
+	float speed;
+	void setThe_presence_of_wool(bool value) { the_presence_of_wool = value; }
+	bool setThe_presence_of_wool() { return the_presence_of_wool; }
+
+	virtual string about() const;
+
+private:
+	bool the_presence_of_wool; // ������� ����������� �������
+
+protected:
+
+
+};

classwork/vehicle.cpp

@@ -37,7 +37,8 @@ string Automobile::about() const {
 int main()
 {
 	Automobile a1(5.3f);
+
 	cout << "Automobile 1: " << a1 << endl;
-
-	return 0;
+	
+
 }

local_RepC++.wsp

@@ -0,0 +1,13 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.0.32126.317
+MinimumVisualStudioVersion = 10.0.40219.1
+Global
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {2487EDB4-3AF0-4F59-9F34-57D999692252}
+	EndGlobalSection
+EndGlobal

vectors/array.cpp

@@ -1,32 +1,8 @@
 #include <iostream>
+#include "array.h"
 using namespace std;
 
-class Vector3d {
-    float data[3];
-public:
-    Vector3d() { data[2] = data[1] = data[0] = 0; }
-    Vector3d(float value) { data[2] = data[1] = data[0] = value; }
-    float  operator[] (int index) const { cerr << "const" << index << endl; return data[index]; }
-    float& operator[] (int index)       { cerr << "non-const" << index << endl; return data[index]; }
-};
 
-template<size_t Dimensions>
-class Vector {
-    float data[Dimensions];
-public:
-    Vector(float value = 0) { for (size_t i = 0; i < Dimensions; i++) data[i] = value;  }
-    float  operator[] (size_t index) const { return data[index]; }
-    float& operator[] (size_t index)       { return data[index]; }
-};
-
-// Написать шаблонные функции:
-//   1. operator + (реализация внутри класса)
-//   2. operator * (вектор на скаляр и скаляр на вектор; реализация вне класса)
-//   3. Нахождение среднего для двух векторов (реализация вне класса)
-
-ostream& operator <<(ostream& os, const Vector3d& v) {
-    return os << "{ " << v[0] << ", " << v[1] << ", " << v[2] << " }";
-}
 
 template<size_t Dimensions>
 ostream& operator <<(ostream& os, const Vector<Dimensions>& v) {
@@ -36,10 +12,39 @@ ostream& operator <<(ostream& os, const Vector<Dimensions>& v) {
     return os << " }";
 }
 
+ostream& operator <<(ostream& os, const Vector3d& v) {
+    return os << "{ " << v[0] << ", " << v[1] << ", " << v[2] << " }";
+}
+
+
+
+
 int main() {
-    Vector<12> v1;
-    v1[1] = v1[2] = 54;
-    Vector<12> v2 = v1;
-    cout << v2 << endl;
-	return 0;
+    Vector3d v1(1, 2, 3), v2(1), v3 = v1 + v2, v4 = v2 * 6, v5 = v1 - v2, v6 = -v1;
+
+    Vector3d srVect = v1 & v2;
+
+    cout << v3 << endl;
+    cout << v4 << endl;
+    cout << v5 << endl;
+    cout << v6 << endl;
+    cout << srVect;
+    bool a = test_vector3d(v3, v2, v5, '-');
+    cout << a<<endl;
+    bool b = test_vector3d(v2, 6, v4, '*');
+    cout << b<<endl;
+    bool c = test_vector3d(v1, v6, '-');
+    cout << c << endl;
+
+
+
+
+
+
+
+
+
+
+
 }
+