Grade 2

Solutions/whiteWeed/Game Shop/3/Armor.java

@@ -0,0 +1,30 @@
+/**
+ * 
+ */
+package whiteWeed.gameShop;
+
+/**
+ * <pre>
+ * whiteWeed.gameShop
+ *   |_Armor
+ * 
+ * 1. 개요 : 
+ * 2. 작성일 : 2017. 5. 29.
+ * </pre>
+ * 
+ * @author				:  Weed
+ * @version				:  1.0
+ */
+public class Armor extends Item {
+	private int defence;
+
+	public Armor(String name, String description, int weight, int value, int defence){
+		super(name, description, weight, value);
+		this.defence = defence;
+	}
+
+	public void describe(){
+		super.describe();
+		System.out.println("Defence       = " + this.defence);
+	}
+}

Solutions/whiteWeed/Game Shop/3/Item.java

@@ -0,0 +1,35 @@
+/**
+ * 
+ */
+package whiteWeed.gameShop;
+
+/**
+ * <pre>
+ * whiteWeed.gameShop
+ *   |_Item
+ * 
+ * 1. 개요 : 
+ * 2. 작성일 : 2017. 5. 18.
+ * </pre>
+ * 
+ * @author				:  Weed
+ * @version				:  1.0
+ */
+public class Item {
+	protected String name, description;
+	protected int weight, value;
+
+	public Item(String name, String description, int weight, int value){
+		this.name = name;
+		this.description = description;
+		this.weight = weight;
+		this.value = value;
+	}
+
+	public void describe(){
+		System.out.println("Name          = " + this.name);
+		System.out.println("Description   = " + this.description);
+		System.out.println("Weight        = " + this.weight + " lbs");
+		System.out.println("Value         = " + this.value + " gold coins");
+	}
+}

Solutions/whiteWeed/Game Shop/3/ItemTest.java

@@ -0,0 +1,30 @@
+/**
+ * 
+ */
+package whiteWeed.gameShop;
+
+/**
+ * <pre>
+ * whiteWeed.gameShop
+ *   |_ItemTest
+ * 
+ * 1. 개요 : 
+ * 2. 작성일 : 2017. 5. 18.
+ * </pre>
+ * 
+ * @author				:  Weed
+ * @version				:  1.0
+ */
+public class ItemTest {
+	public static void main(String[] args) {
+		Item[] items = {
+				new Item("Excalibur", "The legendary sword of King Arthur", 12, 1024),
+				new Item("Steel Armor", "Protective covering made by steel", 15, 805)
+		};
+
+		for(Item item : items){
+			item.describe();
+			System.out.println();
+		}
+	}
+}

Solutions/whiteWeed/Game Shop/3/ItemTest2.java

@@ -0,0 +1,30 @@
+/**
+ * 
+ */
+package whiteWeed.gameShop;
+
+/**
+ * <pre>
+ * whiteWeed.gameShop
+ *   |_ItemTest2
+ * 
+ * 1. 개요 : 
+ * 2. 작성일 : 2017. 5. 29.
+ * </pre>
+ * 
+ * @author				:  Weed
+ * @version				:  1.0
+ */
+public class ItemTest2 {
+	public static void main(String[] args) {
+		Item[] items = {
+				new Weapon("Excalibur", "The legendary sword of King Arthur", 12, 1024, 24),
+				new Armor("Steel Armor", "Protective covering made by steel", 15, 805, 18)
+		};
+
+		for(Item item : items){
+			item.describe();
+			System.out.println();
+		}
+	}
+}

Solutions/whiteWeed/Game Shop/3/Potion.java

@@ -0,0 +1,33 @@
+/**
+ * 
+ */
+package whiteWeed.gameShop;
+
+/**
+ * <pre>
+ * whiteWeed.gameShop
+ *   |_Potion
+ * 
+ * 1. 개요 : 
+ * 2. 작성일 : 2017. 6. 5.
+ * </pre>
+ * 
+ * @author				:  Weed
+ * @version				:  1.0
+ */
+public class Potion extends Item {
+	String type;
+	int capacity;
+
+	public Potion(String name, String description, int weight, int value, String type, int capacity){
+		super(name, description, weight, value);
+		this.type = type;
+		this.capacity = capacity;
+	}
+
+	public void describe(){
+		super.describe();
+		System.out.println("Type          = " + this.type);
+		System.out.println("Capacity      = " + this.capacity);
+	}
+}

Solutions/whiteWeed/Game Shop/3/Shop.java

@@ -0,0 +1,35 @@
+/**
+ * 
+ */
+package whiteWeed.gameShop;
+
+/**
+ * <pre>
+ * whiteWeed.gameShop
+ *   |_Shop
+ * 
+ * 1. 개요 : 
+ * 2. 작성일 : 2017. 6. 5.
+ * </pre>
+ * 
+ * @author				:  Weed
+ * @version				:  1.0
+ */
+public class Shop {
+	String name;
+	Item[] items;
+
+	public Shop(String name, Item[] items){
+		this.name = name;
+		this.items = items;
+	}
+
+	public void showItemList(){
+		System.out.println("Welcome to " + this.name + " Shop!");
+		System.out.println("- Item List -");
+		for(Item item : items){
+			item.describe();
+			System.out.println();
+		}
+	}
+}

Solutions/whiteWeed/Game Shop/3/ShopTest.java

@@ -0,0 +1,72 @@
+/**
+ * 
+ */
+package whiteWeed.gameShop;
+
+import java.util.*;
+
+/**
+ * <pre>
+ * whiteWeed.gameShop
+ *   |_ShopTest
+ * 
+ * 1. 개요 : 
+ * 2. 작성일 : 2017. 6. 5.
+ * </pre>
+ * 
+ * @author				:  Weed
+ * @version				:  1.0
+ */
+public class ShopTest {
+	private static Item[][] items = {
+			{
+				new Weapon("Sword", "Medium DMG", 3, 10, 10),
+				new Armor("Cap", "Light Armor", 1, 5, 5),
+				new Armor("Gloves", "Light Armor", 1, 5, 5),
+				new Weapon("Axe", "High DMG", 5, 15, 15),
+				new Armor("Boots", "Light Armor", 1, 5, 5)
+			},
+			{
+				new Potion("Small Health Potion", "Recovery 100 HP", 2, 5, "Health", 100),
+				new Potion("Small Mana Potion", "Recovery 50 MP", 1, 30, "Mana", 50),
+				new Potion("Medium Health Potion", "Recovery 200 HP", 4, 120, "Health", 200),
+				new Potion("Medium Mana Potion", "Recovery 100 MP", 2, 75, "Mana", 100),
+				new Potion("Large Health Potion", "Recovery 300 HP", 6, 200, "Health", 300)
+			}
+	};
+	private static Shop[] shops = {
+			new Shop("Weapon/Armor", items[0]),
+			new Shop("Potion", items[1])
+	};
+
+	private static Scanner sc = new Scanner(System.in);
+
+	public static void main(String[] args) {
+		boolean end = true;
+		while(end) {
+			end = select();
+		}
+		sc.close();
+	}
+
+	public static boolean select(){
+		System.out.println("- Shop Select -");
+		System.out.println("   1. Weapon/Armor Shop");
+		System.out.println("   2. Potion Shop");
+		System.out.println("   3. Exit");
+		System.out.println();
+		System.out.println("Select : ");
+		int selection = sc.nextInt();
+		sc.reset();
+
+		if(selection > 3 || selection <= 0){
+			System.out.println("Invalid number! Try again.");
+			return true;
+		}
+		else if(selection <= 2){
+			shops[selection - 1].showItemList();
+			return true;
+		}
+		return false;
+	}
+}

Solutions/whiteWeed/Game Shop/3/Weapon.java

@@ -0,0 +1,30 @@
+/**
+ * 
+ */
+package whiteWeed.gameShop;
+
+/**
+ * <pre>
+ * whiteWeed.gameShop
+ *   |_Weapon
+ * 
+ * 1. 개요 : 
+ * 2. 작성일 : 2017. 5. 29.
+ * </pre>
+ * 
+ * @author				:  Weed
+ * @version				:  1.0
+ */
+public class Weapon extends Item {
+	private int damage;
+
+	public Weapon(String name, String description, int weight, int value, int damage){
+		super(name, description, weight, value);
+		this.damage = damage;
+	}
+
+	public void describe(){
+		super.describe();
+		System.out.println("Damage        = " + this.damage);
+	}
+}

Solutions/whiteWeed/Game Shop/4/Armor.java

@@ -0,0 +1,30 @@
+/**
+ * 
+ */
+package whiteWeed.gameShop;
+
+/**
+ * <pre>
+ * whiteWeed.gameShop
+ *   |_Armor
+ * 
+ * 1. 개요 : 
+ * 2. 작성일 : 2017. 5. 29.
+ * </pre>
+ * 
+ * @author				:  Weed
+ * @version				:  1.0
+ */
+public class Armor extends Item { //ㅁㄴㅇㄹ
+	private int defence;
+
+	public Armor(String name, String description, int weight, int value, int defence){
+		super(name, description, weight, value);
+		this.defence = defence;
+	}
+
+	public void describe(){
+		super.describe();
+		System.out.println("Defence       = " + this.defence);
+	}
+}

Solutions/whiteWeed/Game Shop/4/Item.java

@@ -0,0 +1,35 @@
+/**
+ * 
+ */
+package whiteWeed.gameShop;
+
+/**
+ * <pre>
+ * whiteWeed.gameShop
+ *   |_Item
+ * 
+ * 1. 개요 : 
+ * 2. 작성일 : 2017. 5. 18.
+ * </pre>
+ * 
+ * @author				:  Weed
+ * @version				:  1.0
+ */
+public class Item { //ㅁㄴㅇㄹ
+	protected String name, description;
+	protected int weight, value;
+
+	public Item(String name, String description, int weight, int value){
+		this.name = name;
+		this.description = description;
+		this.weight = weight;
+		this.value = value;
+	}
+
+	public void describe(){
+		System.out.println("Name          = " + this.name);
+		System.out.println("Description   = " + this.description);
+		System.out.println("Weight        = " + this.weight + " lbs");
+		System.out.println("Value         = " + this.value + " gold coins");
+	}
+}