I'm following this simple tutorial http://beanio.org/ Toward the end says you can use an annotated class instead of an XML file. I did that and in my factory.load() I pass the value with the name o...

There's an input of strings that are composed of only digits, i.e., integer numbers. How can I write a regular expression that will accept all the numbers except numbers 1, 2 and 25? I want to use ...