[Added] initial project

src/com/ing/zoo/Zoo.java

@@ -0,0 +1,38 @@
+package com.ing.zoo;
+
+import java.util.Scanner;
+
+public class Zoo {
+    public static void main(String[] args)
+    {
+        String[] commands = new String[4];
+        commands[0] = "hello";
+        commands[1] = "give leaves";
+        commands[2] = "give meat";
+        commands[3] = "perform trick";
+
+        Lion henk = new Lion();
+        henk.name = "henk";
+        Hippo elsa = new Hippo();
+        elsa.name = "elsa";
+        Pig dora = new Pig();
+        dora.name = "dora";
+        Tiger wally = new Tiger();
+        wally.name = "wally";
+        Zebra marty = new Zebra();
+        marty.name = "marty";
+
+        Scanner scanner = new Scanner(System.in);
+        System.out.print("Voer uw command in: ");
+
+        String input = scanner.nextLine();
+        if(input.equals(commands[0] + " henk"))
+        {
+            henk.sayHello();
+        }
+        else
+        {
+            System.out.println("Unknown command: " + input);
+        }
+    }
+}