外企Java程序员面试题

2015-01-13 06:30:01 阅读( 170 )

2328人 收藏本页

标签:Java面试题

Data structure:
1. How to construct a tree with a linked list?
2. How to detect a loop in a tree?
Java:
1. What is an Interface? What is the difference between an Interface and an abstract class?
2. Name a few methods of the String class.
3. How is a Java object constructed?
4. Describe the event model in AWT/Swing
OOAD:
1. Describe a few design patterns that you are familiar with.
2. What are the most important OO design principles in your opinion?
SQL/RDBMS:
1. What are normal forms? Describe the process of normalization.
2. What is a key? What is an index? What’s their difference?

来自IT公司面试手册

下一篇:Java语言程序设计笔试试卷

上一篇:Java经典面试题,常用的面试题,内容全面

亲~ 如果您有更好的答案 可在评论区发表您独到的见解。

您想查看更多的信息: 面试题