1. String vs StringBuffer
2. Protected, privated,public access range
3. synchronized
4. unchecked vs checked exception
5. what to do if query takes too long?
6. nvarchar vs varchar in SQL
7. Four kinds of join in SQL
First round technical interview
1. Write a function that takes a positive number as an argument. If the number is even, halve it (n/2), otherwise multiply it by 3 and add 1 (3n+1). Repeat the process until the number equals
补充内容 (2014-2-19 18:21):
what is intent?
what is context?
what is drawble
what is adb?
what is two types exception?
1. checked (omplie time) 2. unchecked (run time)
what is diagoue?
what is notification? (small, large)