diff --git a/labs/lab01/lab01.pdf b/labs/lab01/lab01.pdf
index 8b69067..912b397 100644
Binary files a/labs/lab01/lab01.pdf and b/labs/lab01/lab01.pdf differ
diff --git a/tps/fonte/ExemploURL.java b/tps/fonte/ExemploURL.java
new file mode 100644
index 0000000..b21b213
--- /dev/null
+++ b/tps/fonte/ExemploURL.java
@@ -0,0 +1,40 @@
+import java.io.*;
+import java.net.*;
+
+class ExemploURL {
+   public static String getHtml(String endereco){
+      URL url;
+      InputStream is = null;
+      BufferedReader br;
+      String resp = "", line;
+
+      try {
+         url = new URL(endereco);
+         is = url.openStream();  // throws an IOException
+         br = new BufferedReader(new InputStreamReader(is));
+
+         while ((line = br.readLine()) != null) {
+            resp += line + "\n";
+         }
+      } catch (MalformedURLException mue) {
+         mue.printStackTrace();
+      } catch (IOException ioe) {
+         ioe.printStackTrace();
+      } 
+
+      try {
+         is.close();
+      } catch (IOException ioe) {
+         // nothing to see here
+
+      }
+
+      return resp;
+   }
+   public static void main(String[] args) {
+      String endereco, html;
+      endereco = "http://maratona.crc.pucminas.br/series/Friends.html";
+      html = getHtml(endereco);
+      System.out.print(html);
+   }
+}