A Comprehensive Guide to Apostlek Interview Questions Through Elitmus

Apostek, a renowned technology firm, often uses Elitmus as its screening tool for software development positions. This article provides an in-depth look at the types of questions typically asked during the Apostlek interview process, specifically through Elitmus. For those preparing to undergo a similar experience, here is a detailed account of what to expect.

Overview of Elitmus and Apostlek Interview Experience

This detailed interview experience was recorded by a candidate who participated in the Apostlek software development interview process in 2014. The candidate achieved an Elitmus score of 98, 92, and 89. The process involved three rounds of interviews, all technical in nature, with an HR session in between the technical ones.

Interview Rounds

Round 1

The first round began with a presentation on Apostlek, followed by questions aimed at assessing the candidate's knowledge of fundamental programming concepts. The candidate was asked:

Questions related to Object-Oriented Programming (OOPs): Polymorphism, abstraction, etc. Operational system concepts: Demand Paging, Virtual Memory. Practical programming question: Write a program to check if a given string is an anagram in any language.

Round 2

The second round of the interview required the candidate to:

Write a program to convert a number to its string equivalent, for example, 100 to "Hundred". Write a program to detect a cycle in a linked list. Explain the differences between Set and List data structures.

Round 3

The final round delved deeper into the candidate's skills and project experience. The questions were:

Tell me about one of your projects. Discuss different types of exceptions, both checked and unchecked. Explain the concept of the Finalized keyword in Java. Differentiate between method overloading and overriding.

HR Round

After the technical rounds, candidates were called in for the HR interview. Key questions in this round included:

Tell me about yourself. Why Apostlek?

The HR interview is crucial for a successful outcome as it not only assesses the candidate's background but also checks for cultural fit.

Chances and Outcome

Candidates who clear all three rounds have a 99.5% chance of getting selected. The candidate in this account was offered a selection and was requested to confirm within two days. Sadly, due to unforeseen circumstances, the candidate was unable to join.

Conclusion

Preparing for an Apostlek interview through Elitmus involves a combination of strong technical skills and effective communication. It is essential to focus on both core programming concepts and practical problem-solving abilities. The HR interview rounds provide an opportunity to showcase soft skills and explain motivations for joining the company. For those eager to enhance their chances, studying data structures, algorithms, OOPs concepts, and key programming languages like Java can be highly beneficial.

Hope this detailed guide helps any candidates preparing for a similar interview experience.