[w10] Added rough solutions to ex 1-10

4 files changed, 83 insertions, 0 deletions

diff --git a/week10/Exercise06/Grade.cpp b/week10/Exercise06/Grade.cpp
new file mode 100644
index 0000000..3c7bf20
--- /dev/null
+++ b/week10/Exercise06/Grade.cpp
@@ -0,0 +1,5 @@
+#include "Grade.h"
+
+Grade::Grade(unsigned numericValue) {
+	this->numericValue = numericValue;
+}
diff --git a/week10/Exercise06/Grade.h b/week10/Exercise06/Grade.h
new file mode 100644
index 0000000..8ebf3a7
--- /dev/null
+++ b/week10/Exercise06/Grade.h
@@ -0,0 +1,9 @@
+#pragma once
+
+class Grade {
+protected:
+	unsigned numericValue;
+
+public:
+	Grade(unsigned numericValue);
+};
diff --git a/week10/Exercise06/GradeWithName.cpp b/week10/Exercise06/GradeWithName.cpp
new file mode 100644
index 0000000..4a1b0b2
--- /dev/null
+++ b/week10/Exercise06/GradeWithName.cpp
@@ -0,0 +1,50 @@
+#include "GradeWithName.h"
+#include "Grade.h"
+#include <cstring>
+
+void GradeWithName::free() {
+	delete[] name;
+}
+
+void GradeWithName::copyFrom(const GradeWithName& other) {
+	this->numericValue = other.numericValue;
+	this->name = new char[strlen(other.name) + 1];
+	strcpy(this->name, other.name);
+}
+
+GradeWithName::GradeWithName(unsigned numericValue, const char* name) : Grade(numericValue) {
+	this->name = new char[strlen(name) + 1];
+	strcpy(this->name, name);
+}
+
+GradeWithName::~GradeWithName() {
+	free();
+}
+
+GradeWithName::GradeWithName(const GradeWithName& other) {
+	copyFrom(other);
+}
+
+GradeWithName& GradeWithName::operator=(const GradeWithName& other) {
+	if (this != &other) {
+		free();
+		copyFrom(other);
+	}
+	return *this;
+}
+
+GradeWithName::GradeWithName(GradeWithName&& other) : Grade(other.numericValue) {
+	this->name = other.name;
+	other.name = nullptr;
+}
+
+GradeWithName& GradeWithName::operator=(GradeWithName&& other) {
+	if (this != &other) {
+		free();
+
+		this->numericValue = other.numericValue;
+		this->name = other.name;
+		other.name = nullptr;
+	}
+	return *this;
+}
diff --git a/week10/Exercise06/GradeWithName.h b/week10/Exercise06/GradeWithName.h
new file mode 100644
index 0000000..d310975
--- /dev/null
+++ b/week10/Exercise06/GradeWithName.h
@@ -0,0 +1,19 @@
+#pragma once
+#include "Grade.h"
+
+class GradeWithName : public Grade {
+	char* name;
+
+	void free();
+	void copyFrom(const GradeWithName& other);
+
+public:
+	GradeWithName(unsigned numericValue, const char* name);
+
+	GradeWithName();
+	~GradeWithName();
+	GradeWithName(const GradeWithName& other);
+	GradeWithName& operator=(const GradeWithName& other);
+	GradeWithName(GradeWithName&& other);
+	GradeWithName& operator=(GradeWithName&& other);
+};