For the methods to print out a message when they are called, you would have to add a call to the println() method to the methods being called.
Type: Posts; User: Norm
For the methods to print out a message when they are called, you would have to add a call to the println() method to the methods being called.
There must be something missing. What you've posted won't output anything.
The posted methods do nothing with the args passed to them and all return a value of 0.
Do you have a "special" version of java that does that? The version of java in the jre/JDK does not...