Technogen India Pvt. Software Engineer Interview Questions
The questions to prepare for a Technogen India Pvt. Software Engineer interview. Questions from real interview reports rank first. Updated weekly.
Use a hash table to count character frequencies and return duplicate characters in first-appearance order.
Technogen India Pvt.Convert a nonnegative integer to its binary representation using repeated division by two.
Technogen India Pvt.Reverse a singly linked list in-place using iterative pointer manipulation.
Technogen India Pvt.Return the second largest distinct number in an array in one pass.
Technogen India Pvt.Explain the differences between interfaces and abstract classes in Java and when to use each.
Technogen India Pvt.Compare Java abstract classes and interfaces, including inheritance rules, shared behavior, and when each is the better design choice.
Technogen India Pvt.Tests prioritization under pressure, including trade-off judgment, stakeholder alignment, and ownership of outcomes.
Technogen India Pvt.Assesses your baseline knowledge of .NET and SQL concepts relevant to software engineering support work.
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Rank active HSBC employees by division and return every employee tied for the highest or second-highest salary.
HsbcUse DENSE_RANK and a join to return Ness employee details earning the third-highest distinct salary.
Ness Digital EngineeringUse a CTE, join, date filter, and aggregation to find Zoox's top three vendors by charges in the last two years.
Zoox