sem 12

6 files changed, 203 insertions, 0 deletions

diff --git a/Sem. 12/task1/Drinks/AlcoholDrink.cpp b/Sem. 12/task1/Drinks/AlcoholDrink.cpp
new file mode 100644
index 0000000..2f61087
--- /dev/null
+++ b/Sem. 12/task1/Drinks/AlcoholDrink.cpp
@@ -0,0 +1,23 @@
+#include "AlcoholDrink.h"
+
+AlcoholDrink::AlcoholDrink() : AlcoholDrink("Unknown", 0, 0){}
+
+AlcoholDrink::AlcoholDrink(const char* name, int ml, int alcoholPercentage) : Drink(name, ml)
+{
+	setAlcoholPercentage(alcoholPercentage);
+}
+int AlcoholDrink::getAlcoholPercentage() const
+{
+	return alcoholPercentage;
+}
+void AlcoholDrink::setAlcoholPercentage(int alcoholPercentage)
+{
+	const int MINPERCENTAGE = 1;
+	const int MAXPERCENTAGE = 97;
+
+	this->alcoholPercentage = MINPERCENTAGE;
+
+	if (MINPERCENTAGE <= alcoholPercentage && alcoholPercentage <= MAXPERCENTAGE)
+		this->alcoholPercentage = alcoholPercentage;
+
+}
\ No newline at end of file
diff --git a/Sem. 12/task1/Drinks/AlcoholDrink.h b/Sem. 12/task1/Drinks/AlcoholDrink.h
new file mode 100644
index 0000000..89b2da3
--- /dev/null
+++ b/Sem. 12/task1/Drinks/AlcoholDrink.h
@@ -0,0 +1,15 @@
+#pragma once
+
+#include "Drink.h"
+
+class AlcoholDrink : public Drink 
+{
+	int alcoholPercentage;
+
+public:
+	AlcoholDrink();
+	AlcoholDrink(const char* name, int ml, int alcoholPercentage);
+
+	int getAlcoholPercentage() const;
+	void setAlcoholPercentage(int alcoholPercentage);
+};
\ No newline at end of file
diff --git a/Sem. 12/task1/Drinks/Drink.cpp b/Sem. 12/task1/Drinks/Drink.cpp
new file mode 100644
index 0000000..6f41b55
--- /dev/null
+++ b/Sem. 12/task1/Drinks/Drink.cpp
@@ -0,0 +1,68 @@
+#include "Drink.h"
+#include <iostream>
+
+Drink::Drink() : Drink("Unknown", 0)
+{}
+const char* Drink::getName() const
+{
+	return name;
+}
+int Drink::getMl() const
+{
+	return ml;
+}
+
+void Drink::setName(const char* name)
+{
+	delete[] this->name;
+
+	this->name = new char[strlen(name) + 1];
+	strcpy(this->name, name);
+
+}
+void Drink::setMl(int ml)
+{
+	const int MAX_ML = 1000;
+	const int MIN_ML = 100;
+
+	ml = MIN_ML;
+	if (MIN_ML <= ml && ml <= MAX_ML)
+		this->ml = ml;
+
+}
+
+Drink::Drink(const char* name, int ml) : name(nullptr)
+{
+	setName(name);
+	setMl(ml);
+}
+
+Drink::Drink(const Drink& other)
+{
+	copyFrom(other);
+}
+Drink& Drink::operator = (const Drink& other)
+{
+	if (this != &other)
+	{
+		free();
+		copyFrom(other);
+	}
+	return *this;
+}
+Drink::~Drink()
+{
+	free();
+}
+void Drink::copyFrom(const Drink& other)
+{
+	name = new char[strlen(other.name) + 1];
+	strcpy(name, other.name);
+
+	ml = other.ml;
+}
+void Drink::free()
+{
+	delete[] name;
+	ml = 0;
+}
\ No newline at end of file
diff --git a/Sem. 12/task1/Drinks/Drink.h b/Sem. 12/task1/Drinks/Drink.h
new file mode 100644
index 0000000..d4d37ae
--- /dev/null
+++ b/Sem. 12/task1/Drinks/Drink.h
@@ -0,0 +1,27 @@
+#pragma once
+
+class Drink
+{
+public:
+	Drink();
+
+	Drink(const char* name, int ml);
+
+	Drink(const Drink& other);
+	Drink& operator=(const Drink& other);
+	~Drink();
+
+	const char* getName() const;
+	int getMl() const;
+
+	void setName(const char* name);
+	void setMl(int ml);
+
+private:
+	char* name;
+	int ml;
+
+	void copyFrom(const Drink& other);
+	void free();
+
+};
\ No newline at end of file
diff --git a/Sem. 12/task1/Drinks/EnergyDrink.cpp b/Sem. 12/task1/Drinks/EnergyDrink.cpp
new file mode 100644
index 0000000..a8ffac5
--- /dev/null
+++ b/Sem. 12/task1/Drinks/EnergyDrink.cpp
@@ -0,0 +1,48 @@
+#include "EnergyDrink.h"
+#include <iostream>
+
+EnergyDrink::EnergyDrink(const char* name, int ml, const char* sertificate) : Drink(name, ml), qualityCertificate(nullptr)
+{
+	setCertificate(sertificate);
+}
+const char* EnergyDrink::getCertifiate() const
+{
+	return qualityCertificate;
+}
+void EnergyDrink::setCertificate(const char* certficate)
+{
+	delete[] qualityCertificate;
+
+	qualityCertificate = new char[strlen(certficate) + 1];
+	strcpy(qualityCertificate, certficate);
+
+}
+EnergyDrink::EnergyDrink(const EnergyDrink& other) : Drink(other)
+{
+	copyFrom(other);
+}
+
+EnergyDrink& EnergyDrink::operator=(const EnergyDrink& other)
+{
+	if (this != &other)
+	{
+		Drink::operator=(other);
+		free();
+		copyFrom(other);
+	}
+	return *this;
+}
+
+EnergyDrink::~EnergyDrink()
+{
+	free();
+}
+void EnergyDrink::copyFrom(const EnergyDrink& other)
+{
+	qualityCertificate = new char[strlen(other.qualityCertificate) + 1];
+	strcpy(qualityCertificate, other.qualityCertificate);
+}
+void EnergyDrink::free()
+{
+	delete[] qualityCertificate;
+}
\ No newline at end of file
diff --git a/Sem. 12/task1/Drinks/EnergyDrink.h b/Sem. 12/task1/Drinks/EnergyDrink.h
new file mode 100644
index 0000000..99bbbdb
--- /dev/null
+++ b/Sem. 12/task1/Drinks/EnergyDrink.h
@@ -0,0 +1,22 @@
+// име, мл, сертификат за качество.
+#pragma once
+#include "Drink.h"
+
+class EnergyDrink : public Drink
+{
+private:
+	char* qualityCertificate;
+
+	void copyFrom(const EnergyDrink& other);
+	void free();
+
+public:
+	EnergyDrink(const char* name, int ml, const char* certificate);
+	
+	EnergyDrink(const EnergyDrink& other);
+	EnergyDrink& operator=(const EnergyDrink& other);
+	~EnergyDrink();
+
+	const char* getCertifiate() const;
+	void setCertificate(const char* certificate);
+};
\ No newline at end of file