Write a SQL query to find data above the average of a column.
Senior Developer Interview Questions
94,524 senior developer interview questions shared by candidates
how to add all the numbers from 1 to N
Most of the questions are basic and unpractical. The reviewers prepared a list of questions in front of them and just go through them one by one. There were a couple of writing code scenarios. Some of these questions repeated what you already discussed earlier. The eraser for the white board does not work so the white board looks very messy. Some of these questions were not appropriate for a Senior Developer position at all. There were very few questions about architecture or best practices.
if (5<6<2) { console.log(true); }
How would you translate input string into sequence of movements through on screen keyboard? What if you can loop through rows and columns?
Q how would you send a 2GB file from point A to B consider any problems that may arise
6. SQL Questions - Write up a School Registration DB Schema - Two table of Employee (ID, Name)/Salary History (EMP_ID, SALARY, SAL_BEGIN_DATE) - Find primary keys/foreign keys. - Find ID of employee whose salary decreased. - Find ID, total comp of employees - Find ID of employees who got only paid once.
Write shell script to search for a given string in all files in given directory.
Find indices start and end for a particular value in a sorted integer array with duplicates
Imagine you have only two eggs and a 100 story building in front of you. Describe an algorithm (or technique) to minimize the number of throws (or tries) to determine where the egg will start to break when thrown off the building. If the egg breaks when thrown from that floor, it will always break from that floor or higher (i.e. all eggs have the same results per floor; they break or they don't).
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