Java Chapter II Post-study summary

After a week of formal Java lessons learned, a deeper understanding of what is going on in Java! I understand that people want to communicate with the computer without life, and send instructions to him, only through binary code to communicate with him, but if people long-term writing binary code is certainly a huge workload. Then people through the long-term experience, give us the usual direct contact with the word symbol, and so on these words specific binary code meaning. So we learn this high-level computer language, is to understand the basis of the meaning of these word symbols, as well as the use of these words the grammar of the quasi-obey.

Specific Learning content:

Goto,const are just reserved keywords that they are not used in Java.

What and how identifiers are used, the 8 underlying types of Java, the use of strings and keywords

Methods for declaring annotations in Java 3

Java Chapter II Post-study summary