Excercises 1-2 and 1-3

reneald · reneald · commit 8e0e84c1a2fc · 2017-12-05T12:09:32.000+01:00
diff --git a/ch01/Hello.java b/ch01/Hello.java
@@ -1,8 +1,10 @@
-public class Hello {
-
-    public static void main(String[] args) {
-        // generate some simple output
-        System.out.println("Hello, World!");
-    }
-
-}
+public class Hello {
+
+  public static void main(String[] args) {
+        // generate some simple output
+        System.out.println("Hello, World!");
+        // printing second line
+        System.out.println("How are you?");
+    }
+
+}
