1. The document discusses Java methods, including defining methods, passing parameters to methods, and the main method syntax.
2. It also covers built-in Math methods like sqrt(), cbrt(), pow(), abs(), ceil(), and their usage.
3. Additionally, it briefly mentions local variables and overloaded methods.
10. public class LocalVars {
public static void main String args {
texas ;
california ;
} // end of main
public static void texas {
int birds 500;
System out println In texas, there are birds birds ;
} // end of texas
public static void california {
int birds 3500;
System out println In california, there are birds birds ;
} // end of california
} // end of class