If learning Java is a must for your career, and you cannot afford to waste weeksor even months reading tutorial books that lead you nowhere, this book is theone you need. The best-selling introduction to Java for experiencedprogrammers is back! Previous editions have been tremendously successfulbecause they were written for programmers looking for a fast-paced book. Theauthors ...
If learning Java is a must for your career, and you cannot afford to waste weeksor even months reading tutorial books that lead you nowhere, this book is theone you need. The best-selling introduction to Java for experiencedprogrammers is back! Previous editions have been tremendously successfulbecause they were written for programmers looking for a fast-paced book. Theauthors retain the highly illustrative examples and crystal-clear explanations ofkey concepts. The seventh edition is fully updated for J2SE 1.5. Detailedcoverage of object-oriented design concepts; reflection and proxies; interfacesand inner classes; exception handling; and much more.
The compiler doesn’t know the exact type of the setFirst method but can call it with any
object of type Manager, Employee , or Object , but not a subtype such as Executive . However, if you call getFirst , there is no guarantee about the type of the returned object. You can only
assign it to an Object. (查看原文)
吴静山
机械工业出版社2006版
吕海鹏
机械工业出版社2008版
zrong
机械工业出版社2008版
旅行者
机械工业出版社2013版
0 有用 SemiHum 2014-01-31 23:31:55
最佳的Java入门书，没有之一
0 有用 wuliang 2008-02-29 22:39:51
2008-2
0 有用 Eagle 2018-03-07 12:04:02
可能我先看的Thinking in Java, 所以先入为主，不过4星可以有
0 有用 Acer 2019-04-21 22:18:49
0 有用 Elixeus 2016-09-24 01:24:04
开java