这些术语并不代表技术和Java相关领域的某些特定内容。那么，核心是工程学的典型术语，具有直观明显的含义，某些东西没有，也没有暗示严格的定义。 高级是更广泛的概念，具有更加明显的含义。如果您在任何地方都听过这些条款，那么它可能意味着某种活动类型技能的基本分类，这对任何人来说都不是强制性的或有益的。简单来说，就是等等等等。因此，这个问题毫无意义;你不需要关心这些话。



要了解Java，首先请看：

http://en.wikipedia.org/wiki/Java_%28programming_language%29 [ ^ ]，

http://en.wikipedia.org/wiki/Java_%28software_platform%29 [ ^ ]。

- SA

What is the Diffrence between Core Java,Advanced Java and Java

These terms don't mean anything certain in technology and Java-related fields. Well, "core" is general term typical for engineering, with intuitively apparent meaning, something which does not have and does not imply strict definition. "Advanced" is even wider notion, with even more obvious meaning. If you heard these "terms" anywhere, it could mean some basic classification of skills of type of activity, which is not mandatory or instructive to anyone. In simple words, just "blah-blah-blah". Therefore, the question makes no sense; and you don't need to be concerned with those words.

To learn about Java, first please see:
http://en.wikipedia.org/wiki/Java_%28programming_language%29[^],
http://en.wikipedia.org/wiki/Java_%28software_platform%29[^].

—SA