more ART!

Author: bowbahdoe

src/annotations.md

@@ -1,5 +1,8 @@
 # Annotations
 
+
+<img src="/annotations/header.png" height="200px"/>
+
 Comments are useful when reading code. Since they can contain any text,
 you can use them to clarify your intent, make note of issues to address
 later, etc.
@@ -21,7 +24,7 @@ class Main {
         }
     }
 
-    int main() {
+    void main() {
         IO.println(addOne(5));
         IO.println(absoluteValue(-25));
     }
@@ -49,7 +52,7 @@ class Main {
         }
     }
 
-    int main() {
+    void main() {
         IO.println(addOne(5));
         IO.println(absoluteValue(-25));
     }

src/annotations/header.png

@@ -1,5 +1,7 @@
 # Class Extension
 
+<img src="/class_extension/header.png" height="200px"/>
+
 Just like interfaces can extend other interfaces, classes can extend other classes.
 
 ```java

src/class_extension.md

@@ -1,5 +1,7 @@
 # Compilation
 
+<img src="/compilation/header.png" height="200px"/>
+
 The first step to sharing code you've written with other people is to
 compile it.
 

src/class_extension/header.png

@@ -1,5 +1,7 @@
 # Documentation
 
+<img src="/documentation/header.png" height="200px"/>
+
 When sharing code that is intended to be used as a library it is important to explain
 how exactly your code should be used.
 

src/compilation.md

@@ -1,5 +1,9 @@
 # First Steps
 
+
+<img src="/first_steps/header.png" height="200px"/>
+
+
 If you made it through the [Getting Started section](./getting_started/hello_world.md) you've successfully run this program.
 
 ```java