Hello, as you can see I have a Java program that runs.
And according to the book I'm reading, the author says he was able to include this additional code without any problems. Well I'm not sure exactly what he did to get it to compile. I have tried adding several things, but I keep getting the following errors:
Exception in thread "main" java.lang.Error: Unresolved compilation problems:
UIManager cannot be resolved
Font cannot be resolved to a type
Font cannot be resolved to a variable
Syntax error, insert ";" to complete Statement