primitive data types (RSS)

I like Ruby's 37 reasons

I do not intend to waste time talking about the history of Ruby, if you have not heard of it, you can go to its home page to see www.ruby-lang.org , Or to its newsgroup comp.lang.ruby. If you know Rub ...

JAVA interview questions

JAVA interview questions 1, object-oriented features of what has 1. Abstract 2. Inheritance 3. Packaging 4. Polymorphisms 2, String data types are the most basic right? Basic data types include byte, ...