Skip to contentSkip to footer

Desarrollador Sr Java Interview Questions

Salaries
Interviews

713,834 desarrollador sr java interview questions shared by candidates

Convert number above in hexadecimal 312312 Ex. 255 -> FF 254 -> 254 div 16 = 14, int(254/16) = 15. -> F, E Later I found the detailed Division-remainder in source base http://en.wikipedia.org/wiki/Hexadecimal#Division-remainder_in_source_base
avatar

Perl Developer

Interviewed at Booking.com

4.1★
Feb 6, 2015

Convert number above in hexadecimal 312312 Ex. 255 -> FF 254 -> 254 div 16 = 14, int(254/16) = 15. -> F, E Later I found the detailed Division-remainder in source base http://en.wikipedia.org/wiki/Hexadecimal#Division-remainder_in_source_base

Connect Four is a game where two players take turns dropping their color discs into a vertically suspended grid. The game ends when a player adds a disc to the playing grid that connects four discs of their color. The connected discs can be in a horizontal, vertical or diagonal line. Write a function to be called after every turn that returns true if the game is over (and false otherwise).
avatar

Software Development Engineer Intern

Interviewed at Microsoft

4★
Mar 19, 2009

Connect Four is a game where two players take turns dropping their color discs into a vertically suspended grid. The game ends when a player adds a disc to the playing grid that connects four discs of their color. The connected discs can be in a horizontal, vertical or diagonal line. Write a function to be called after every turn that returns true if the game is over (and false otherwise).

Given a database, where we know some portion of data (e.g. say 20%) is accessed more than the other portion of the database by the client. We have a frontend that client requests data from. Design a data structure that will increase the efficiency of access of objects. And we know that we can only hold on to n elements in memory.
avatar

Software Development Engineer

Interviewed at Microsoft

4★
Aug 2, 2014

Given a database, where we know some portion of data (e.g. say 20%) is accessed more than the other portion of the database by the client. We have a frontend that client requests data from. Design a data structure that will increase the efficiency of access of objects. And we know that we can only hold on to n elements in memory.

Viewing 2071 - 2080 interview questions

Glassdoor has 713,834 interview questions and reports from Desarrollador sr java interviews. Prepare for your interview. Get hired. Love your job.