The third time the Java interview.

12-08 Zhou Qingdao: The weather is fine, a little warmer

This morning walked to the North court staircase found to sell book stalls, walk past a few days, and soon chose a "dream in youth in" Mr Yu, write to Chase Dream on the road you, I think with this book is destined points. Just bought it. 18 Bucks. Think about the last time you bought a book without knowing what time it was.

Today about one o'clock in the afternoon to interview, the company is: wisdom information. To do is the warehouse management system.

The interview first went through a set of questions and then carried out the question.

summarize the problems you found today :

Java enables quick sorting. No, I wrote a bit of bubble sort, and the bubbling sort also has to be skilled!

The interview question has many data structure question, then the interview also asks the data structure the question. I know nothing about the data structures I learned in college ....

Library Search index.

The interview is written in the SQL statement operation, multi-table connection query. Implement all course SQL statements that are not selected by the student. You need 3 table-link queries.

Sorted in descending order of fractions. To find the average.

JSP9 large built-in object, Request Response session out PageContext application Config exception jsp itself. I answered without replying comprehensively .... Only hit the first 5.

SQL LEFT Outer connection right outer link I answered very well, but the specific SQL statement will not write ...

Describe the general process of developing a software engineering introduction. What is the development model: waterfall, etc... Others do not know. (Check information)

Set List Map HashSet etc... difference to know.

The third time the Java interview.