本文发表在 rolia.net 枫下论坛看着老乡们找工作我也着急，得，我把我一些压箱底的东西拿出来了。说老实说，我很舍不得与人分享 ：－）。
这些是我总结的一些面式投资银行的实际问到的问题，肯定不全，也不一定适合每个人。我会的，没写。我认为重要的，模糊的，概念性的，我列出来一些，这是两年前的东西了。可能过时。也不一定适合加拿大。
这只是java and J2ee 有关的。还有别的。在此省略。还是那句话，别忘了还要充实business knowledge. 带* 是一个银行的代号。这些投资银行全是最好的。另外投资银行有很多部门，问问题当然不一样。我主要申请Senior Consultant/Develoeper/Sr. Analyst Programmer 等。系统设计,技术管理，项目开发等等省略。这些Senior也需要。如果这个帖子有帮助您成功，在您找到工作后，请您加上您的面世题目，让后来人少走一点弯路。谢谢。
1. int and double are default
2. private à friendly à protected à public
3. sub-class will explicitly call super() constructor
4. String immutable, StringBuffer mutable
5. interface and abstract class diff
6. inner class
a. method local class only access to final local and argument variables
7. final class, final variable, final method
8. Object class has what kind of method: clone, wait, notifyall, equal, toString()…
9. method override and method dynamically invocation
10. static method and member variable shadowing
11. volatile, transient, notifyall, wait
12. two ways to design thread and two ways to synchronize threads
13. Immutable and mutable
14. final key word in thread
15. Swing layout, JTable
16. SwingUtil.invokeLater
17. Java Reflection, make a call,
18. JDBC connection, statement, resultset, try catch, close, set to null
19. Java collection
a. Set, list, map
b. Thread-safe: Vector and Hashtable
c. Iterator, hasNext, Next(), remove() à ConcurrentModificationException
d. Only hashtable NULL is not ok
e. Comparator and comparable
f. Collections.sort(list, comparatorImplementation)
g. Details for implementation of hashtable in BofA
20. Java Socket programming
21. sorted index and hash index
22. pools: connection pool, thread pool, object pool, session pool
23. Port* companyà trading system à thread and swing and JTable
24. portware design : has a and is a relationship
25. Flex* à thread, basic, pool
26. G* à basic, collection, singleton, bond duration,
27. B* à singleton, memento, heap & stack (which member goes to which, how is called), JDBC, thread notifyall and wait, sql, implementation of hashtable
28. J*: Web component exam, xml exam, JNDI exam
29. C*: stored procedure, deal lock exception and handling (if deal lock exception, then go to the first line to re-execute)
30. De** Bank: TCP/IP, SQL, Sybase, EJB
31. Ci* à JSP, XML, Session, Transaction
32. Black* à Exception, PL/SQL, JVM, xml
33. Wach* à Swing, AWT, thread, JSP, PERL
34. Bar* à EJB, T-SQL, Sybase, UML更多精彩文章及讨论，请光临枫下论坛 rolia.net
这些是我总结的一些面式投资银行的实际问到的问题，肯定不全，也不一定适合每个人。我会的，没写。我认为重要的，模糊的，概念性的，我列出来一些，这是两年前的东西了。可能过时。也不一定适合加拿大。
这只是java and J2ee 有关的。还有别的。在此省略。还是那句话，别忘了还要充实business knowledge. 带* 是一个银行的代号。这些投资银行全是最好的。另外投资银行有很多部门，问问题当然不一样。我主要申请Senior Consultant/Develoeper/Sr. Analyst Programmer 等。系统设计,技术管理，项目开发等等省略。这些Senior也需要。如果这个帖子有帮助您成功，在您找到工作后，请您加上您的面世题目，让后来人少走一点弯路。谢谢。
1. int and double are default
2. private à friendly à protected à public
3. sub-class will explicitly call super() constructor
4. String immutable, StringBuffer mutable
5. interface and abstract class diff
6. inner class
a. method local class only access to final local and argument variables
7. final class, final variable, final method
8. Object class has what kind of method: clone, wait, notifyall, equal, toString()…
9. method override and method dynamically invocation
10. static method and member variable shadowing
11. volatile, transient, notifyall, wait
12. two ways to design thread and two ways to synchronize threads
13. Immutable and mutable
14. final key word in thread
15. Swing layout, JTable
16. SwingUtil.invokeLater
17. Java Reflection, make a call,
18. JDBC connection, statement, resultset, try catch, close, set to null
19. Java collection
a. Set, list, map
b. Thread-safe: Vector and Hashtable
c. Iterator, hasNext, Next(), remove() à ConcurrentModificationException
d. Only hashtable NULL is not ok
e. Comparator and comparable
f. Collections.sort(list, comparatorImplementation)
g. Details for implementation of hashtable in BofA
20. Java Socket programming
21. sorted index and hash index
22. pools: connection pool, thread pool, object pool, session pool
23. Port* companyà trading system à thread and swing and JTable
24. portware design : has a and is a relationship
25. Flex* à thread, basic, pool
26. G* à basic, collection, singleton, bond duration,
27. B* à singleton, memento, heap & stack (which member goes to which, how is called), JDBC, thread notifyall and wait, sql, implementation of hashtable
28. J*: Web component exam, xml exam, JNDI exam
29. C*: stored procedure, deal lock exception and handling (if deal lock exception, then go to the first line to re-execute)
30. De** Bank: TCP/IP, SQL, Sybase, EJB
31. Ci* à JSP, XML, Session, Transaction
32. Black* à Exception, PL/SQL, JVM, xml
33. Wach* à Swing, AWT, thread, JSP, PERL
34. Bar* à EJB, T-SQL, Sybase, UML更多精彩文章及讨论，请光临枫下论坛 rolia.net