added BudaClientServerStuff, an example for some client server functionality.

Übung/BudaServerClientStuff/src/BudaClient.java

@@ -0,0 +1,29 @@
+
+import java.io.*;
+import java.net.Socket;
+
+public class BudaClient {
+    public static void main(String[] args) {
+        Socket sock = null;
+        try {
+            sock = new Socket("localhost", 8090);
+            OutputStream out= sock.getOutputStream();
+            BufferedReader conin = new BufferedReader(new InputStreamReader(System.in));
+            String line = "";
+            while (true) {
+                line = conin.readLine();
+                out.write(line.getBytes());
+                if (line.equalsIgnoreCase("Quitx")) {
+                    break;
+                }
+                //line.startsWith() //todo: automatically handle name lengths
+                //TODO: Implement inputStream in.
+            }
+
+
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+}