added new examples

6 files changed, 0 insertions, 204 deletions

diff --git a/Big4AndInheritance/Students/GradesBook.cpp b/Big4AndInheritance/Students/GradesBook.cpp
deleted file mode 100644
index 759a63c..0000000
--- a/Big4AndInheritance/Students/GradesBook.cpp
+++ /dev/null
@@ -1,91 +0,0 @@
-#include "GradesBook.h"

-

-

-GradesBook::GradesBook()

-{

-	capacity = 4;

-	grades = new int[capacity];

-	size = 0;

-}

-GradesBook::GradesBook(const GradesBook& other)

-{

-	std::cout << "Copy contr of GradesBook" << std::endl;

-	CopyFrom(other);

-}

-GradesBook& GradesBook::operator=(const GradesBook& other)

-{

-	if (this != &other)

-	{

-		Free();

-		CopyFrom(other);

-	}

-	return *this;

-}

-GradesBook::~GradesBook()

-{

-	Free();

-}

-

-

-void GradesBook::CopyFrom(const GradesBook& other)

-{

-	grades = new int[other.capacity];

-	for (int i = 0; i < other.size; i++)

-		grades[i] = other.grades[i];

-	capacity = other.capacity;

-	size = other.size;

-}

-void GradesBook::Free()

-{

-	delete[] grades;

-}

-

-

-bool GradesBook::isFull()

-{

-	return size == capacity;

-}

-void GradesBook::AddGrade(int grade)

-{

-	if (!isValidGrade(grade))

-		return;

-	if (isFull())

-		Resize();

-	grades[size++] = grade;

-

-}

-void GradesBook::Resize()

-{

-	int* temp = new int[capacity * 2];

-	for (int i = 0; i < size; i++)

-		temp[i] = grades[i];

-	capacity *= 2;

-	delete[] grades;

-	grades = temp;

-}

-void GradesBook::RemoveLastGrade()

-{

-	size--;

-}

-bool GradesBook::isValidGrade(int grade)

-{

-	return (grade >= 2 && grade <= 6);

-}

-int GradesBook::operator[](int index) const

-{

-	if (index < 0 || index >= size)

-		return -1;

-	return grades[index];

-}

-

-std::ostream& operator<<(std::ostream& stream, GradesBook& obj)

-{

-	for (int i = 0; i < obj.capacity; i++)

-	{

-		if (i < obj.size)

-			stream << obj.grades[i] << ' ';

-		else

-			stream << '_' << ' ';

-	}

-	return stream;

-}
\ No newline at end of file
diff --git a/Big4AndInheritance/Students/GradesBook.h b/Big4AndInheritance/Students/GradesBook.h
deleted file mode 100644
index e1dd262..0000000
--- a/Big4AndInheritance/Students/GradesBook.h
+++ /dev/null
@@ -1,27 +0,0 @@
-#pragma once

-#include <iostream>

-

-class GradesBook

-{

-	int* grades;

-	int size;

-	int capacity;

-	

-	bool isValidGrade(int grade);

-	void Resize();

-	void CopyFrom(const GradesBook& other);

-	void Free();

-public:

-	GradesBook();

-	GradesBook(const GradesBook& other);

-	GradesBook& operator=(const GradesBook& other);

-	~GradesBook();

-	

-	bool isFull();

-	void AddGrade(int grade);

-	void RemoveLastGrade();

-	

-	int operator[](int index) const;

-	friend std::ostream& operator<<(std::ostream& stream, GradesBook& obj);

-

-};

diff --git a/Big4AndInheritance/Students/Student.cpp b/Big4AndInheritance/Students/Student.cpp
deleted file mode 100644
index e3d5f06..0000000
--- a/Big4AndInheritance/Students/Student.cpp
+++ /dev/null
@@ -1,10 +0,0 @@
-#include "Student.h"

-Student::Student(const char* name, int age, int fn): User(name,age)

-{

-	this->fn = fn;

-}

-

-void Student::ReceiveGrade(int grade)

-{

-	b.AddGrade(grade);

-}
\ No newline at end of file
diff --git a/Big4AndInheritance/Students/Student.h b/Big4AndInheritance/Students/Student.h
deleted file mode 100644
index 45a103d..0000000
--- a/Big4AndInheritance/Students/Student.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#pragma once

-#include "User.h"

-#include "GradesBook.h"

-

-class Student : public User

-{

-public:

-	int fn;

-	GradesBook b;

-

-	Student(const char* name, int age, int fn);

-	void ReceiveGrade(int grade);

-	

-

-};

diff --git a/Big4AndInheritance/Students/User.cpp b/Big4AndInheritance/Students/User.cpp
deleted file mode 100644
index 27947b1..0000000
--- a/Big4AndInheritance/Students/User.cpp
+++ /dev/null
@@ -1,43 +0,0 @@
-#include "User.h"

-

-/*

-User::User(): name(nullptr),age(10)

-{

-

-}

-*/

-

-User::User(const char* name, int age)

-{

-	this->name = new char[strlen(name) + 1];

-	strcpy(this->name, name);

-	this->age = age;

-}

-User::User(const User& other)

-{

-	cout << "Copy contr of user" << endl;

-	CopyFrom(other);

-}

-User& User::operator=(const User& other)

-{

-	if (this != &other)

-	{

-		Free();

-		CopyFrom(other);

-	}

-	return *this;

-}

-User::~User()

-{

-	Free();

-}

-void User::CopyFrom(const User& other)

-{

-	name = new char[strlen(other.name) + 1];

-	strcpy(name, other.name);

-	age = other.age;

-}

-void User::Free()

-{

-	delete[] name;

-}
\ No newline at end of file
diff --git a/Big4AndInheritance/Students/User.h b/Big4AndInheritance/Students/User.h
deleted file mode 100644
index d84bd71..0000000
--- a/Big4AndInheritance/Students/User.h
+++ /dev/null
@@ -1,18 +0,0 @@
-#pragma once

-

-#include <iostream>

-using namespace std;

-class User

-{

-private:

-	char* name;

-	int age;

-	void CopyFrom(const User& other);

-	void Free();

-public:

-	//User();

-	User(const char*name, int age);

-	User(const User& other);

-	User& operator=(const User& other);

-	~User();

-};