diff --git a/strategy/src/main/java/com/iluwatar/strategy/App.java b/strategy/src/main/java/com/iluwatar/strategy/App.java
index fc9a31327..992514801 100644
--- a/strategy/src/main/java/com/iluwatar/strategy/App.java
+++ b/strategy/src/main/java/com/iluwatar/strategy/App.java
@@ -1,22 +1,26 @@
-package com.iluwatar.strategy;
-
-/**
- * 
- * Strategy (DragonSlayingStrategy) encapsulates an algorithm. The containing
- * object (DragonSlayer) can alter its behavior by changing its strategy.
- * 
- */
-public class App {
-
-	public static void main(String[] args) {
-		System.out.println("Green dragon spotted ahead!");
-		DragonSlayer dragonSlayer = new DragonSlayer(new MeleeStrategy());
-		dragonSlayer.goToBattle();
-		System.out.println("Red dragon emerges.");
-		dragonSlayer.changeStrategy(new ProjectileStrategy());
-		dragonSlayer.goToBattle();
-		System.out.println("Black dragon lands before you.");
-		dragonSlayer.changeStrategy(new SpellStrategy());
-		dragonSlayer.goToBattle();
-	}
-}
+package com.iluwatar.strategy;
+
+/**
+ * 
+ * Strategy ({@link DragonSlayingStrategy}) encapsulates an algorithm. The containing
+ * object ({@link DragonSlayer}) can alter its behavior by changing its strategy.
+ * 
+ */
+public class App {
+
+	/**
+	 * Program entry point
+	 * @param args command line args
+	 */
+	public static void main(String[] args) {
+		System.out.println("Green dragon spotted ahead!");
+		DragonSlayer dragonSlayer = new DragonSlayer(new MeleeStrategy());
+		dragonSlayer.goToBattle();
+		System.out.println("Red dragon emerges.");
+		dragonSlayer.changeStrategy(new ProjectileStrategy());
+		dragonSlayer.goToBattle();
+		System.out.println("Black dragon lands before you.");
+		dragonSlayer.changeStrategy(new SpellStrategy());
+		dragonSlayer.goToBattle();
+	}
+}
diff --git a/strategy/src/test/java/com/iluwatar/strategy/AppTest.java b/strategy/src/test/java/com/iluwatar/strategy/AppTest.java
index e46708c0a..e6748d30d 100644
--- a/strategy/src/test/java/com/iluwatar/strategy/AppTest.java
+++ b/strategy/src/test/java/com/iluwatar/strategy/AppTest.java
@@ -1,14 +1,19 @@
-package com.iluwatar.strategy;
-
-import org.junit.Test;
-
-import com.iluwatar.strategy.App;
-
-public class AppTest {
-
-	@Test
-	public void test() {
-		String[] args = {};
-		App.main(args);
-	}
-}
+package com.iluwatar.strategy;
+
+import org.junit.Test;
+
+import com.iluwatar.strategy.App;
+
+/**
+ * 
+ * Application test
+ *
+ */
+public class AppTest {
+
+	@Test
+	public void test() {
+		String[] args = {};
+		App.main(args);
+	}
+}