1 files changed, 97 insertions, 0 deletions
diff --git a/week10/Exercise08/Administrator.cpp b/week10/Exercise08/Administrator.cpp
new file mode 100644
index 0000000..aaeecf8
--- /dev/null
+++ b/week10/Exercise08/Administrator.cpp
@@ -0,0 +1,97 @@
+#include "Administrator.h"
+
+void Administrator::resize() {
+	allocated *= 2;
+	int* bigger = new int[allocated];
+	for (int i = 0; i < size; i++) {
+		bigger[i] = arr[i];
+	}
+	delete[] arr;
+	arr = bigger;
+}
+
+void Administrator::free() {
+	Moderator::free();
+	delete[] arr;
+}
+
+void Administrator::copyFrom(const Administrator& other) {
+	Moderator::copyFrom(other);
+	this->arr = new int[other.allocated];
+	for (int i = 0; i < other.size; i++) {
+		this->arr[i] = other.arr[i];
+}
+}
+
+Administrator::Administrator() : Moderator() {
+	arr = nullptr;
+	size = allocated = 0;
+}
+
+Administrator::~Administrator() {
+	Administrator::free();
+}
+
+Administrator::Administrator(const Administrator& other) {
+	Administrator::copyFrom(other);
+}
+
+Administrator& Administrator::operator=(const Administrator& other) {
+	if (this != &other) {
+		Administrator::free();
+		Administrator::copyFrom(other);
+	}
+	return *this;
+}
+
+Administrator::Administrator(Administrator&& other) {
+	this->name = other.name;
+	other.name = nullptr;
+	this->password = other.password;
+	other.password = nullptr;
+	this->signature = other.signature;
+	other.signature = nullptr;
+	this->arr = other.arr;
+	other.arr = nullptr;
+	this->size = other.size;
+	this->allocated = other.allocated;
+}
+
+Administrator& Administrator::operator=(Administrator&& other) {
+	if (this != &other) {
+		Administrator::free();
+
+		this->name = other.name;
+		other.name = nullptr;
+		this->password = other.password;
+		other.password = nullptr;
+		this->signature = other.signature;
+		other.signature = nullptr;
+		this->arr = other.arr;
+		other.arr = nullptr;
+		this->size = other.size;
+		this->allocated = other.allocated;
+	}
+	return *this;
+}
+
+void Administrator::AddID(int value) {
+	if (allocated <= size) {
+		resize();
+	}
+
+	arr[size++] = value;
+}
+
+void Administrator::RemoveID(int value) {
+	int i;
+	for (i = 0; i < size; i++) {
+		if (arr[i] == value) {
+			break;
+		}
+	}
+	for (; i < size - 1; i++) {
+		arr[i] = arr[i+1];
+	}
+	size--;
+}