Optimize a system for finding pairs of numeric values in a list which sum to a specified third value.
Senior Software Developer Java J2ee Interview Questions
98,191 senior software developer java j2ee interview questions shared by candidates
Something about searching a string for sequences of characters and counts of them.
Implement a program to find whether a number is even or odd without using arithemetic operator
How do you conduct testing for your code?
Coding + Java in deapth + Design patterns + data structure questions+System design in each discussion + ui design question
Hibernate 1st level cache and 2nd level cache
how you handle a dispute inside a team
How to close connections on exception
The SQL questions were a fairly standard "design a table, give me the SQL queries to do X, Y, and Z". I made sure the table design was 3NF (although I'm not sure he caught that). Then he asked me to do a simple SELECT/JOIN query, and then another that was more complicated. The multithreading question was detailing a solution for "put" and "fetch" methods for a BlockingQueue. The methods had to maintain the order of the threads attempting the operations.
If there are 20 people in a tournament and each match the loser will leave the tournament then how many total matches should be played to decide the winner
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