This week's giveaway is in the Java/Jakarta EE forum. We're giving away four copies of Java EE 8 High Performance and have Romain Manni-Bucau on-line! See Of course, the JVM only knows what to do with the "public static void main (String)" method; it won't do anything with any of the other methods.
Each method has a signature, which comprises the name of the method and the types and order of the parameters in the formal
parameter list. Several method implementations may have the same name, as long as the method signatures differ. Since overloaded methods have the same name, their parameter lists must be different.