sem 12

1 files changed, 48 insertions, 0 deletions

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;
+}
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