what is singleton?
Developer Interview Questions
269,292 developer interview questions shared by candidates
1) Diff between composition and aggregation
What you do if you cannot get something from upper management you need?
can we override static method
Calculate the average salary of employees based on their teams and then get the Nth largest average from a table using sql
JAVA related questions & OOPS concept
Simple coding program more focus on code quality. First round on core java and more specific round framework later on.
Write an append function in OCaml. (never used OCaml before)
None. Typical techno-functional questions. Although in retrospect, I was asked my approach/opinion to their 'mini' HCM upgrade and politely disagreed with their questionable methodology. Perhaps this is what warranted their final decision => 'The consensus was that you’re quite a bit more experienced technically than what this job would require and that it’s probably not the best fit at this point in time.'
You have an array of numbers with each number having being duplicated except for one. The array is not sorted. How would you go about finding the number without a duplicate?
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