Accion Labs India Pvt Ltd interview experience Real time questions & tips from candidates to crack your interview
Senior Software Engineer
Accion Labs India Pvt Ltd
2 rounds | 3 Coding
problems
Rejected
Interview preparation journey
Preparation
Duration: 2 months
Topics: Data Structures, Algorithms, System Design, Aptitude, OOPS, Java
Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.
Application process
Where: Company Website
Eligibility: Above 7 CGPA
Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.
Interview rounds
01
Round
Easy
Video Call
Duration60 minutes
Interview date19 Oct 2021
Coding problem2
Technical round with DSA question and Java based questions
1. Maximum In Sliding Windows Of Size K
Moderate
20m average time
80% success
0/80
Asked in companies
Given an array/list of integers of length ‘N’, there is a sliding window of size ‘K’ which moves from the beginning of the array, to the very end. You can only see the ‘K’ numbers in a particular window at a time. For each of the 'N'-'K'+1 different windows thus formed, you are supposed to return the maximum element in each of them, from the given array/list.
Problem approach
Our intuition here is to go through each sliding window and keep track of the maximum element in each sliding window. To implement the same we run two nested loops, where the outer loop which will mark the starting point of the subarray of length k, the inner loop will run from the starting INDEX to INDEX + K, K elements from starting index and store the maximum element among these K elements into the answer.
2. Java questions
What are Singleton design patterns ?
02
Round
Medium
Video Call
Duration45 minutes
Interview date22 Oct 2021
Coding problem1
Technical round with questions on OOPs concepts mainly.
1. OOPs questions
Basic oops with examples like abstraction , encapsulation.
What is abstract class?
What is interface?
What is this keyword?
Explain method overriding.
What are the types of constructor?
What is read-only - const.
Here's your problem of the day 
Solving this problem will increase your chance to get selected in this company
Skill covered: Programming
What is recursion?
Choose another skill to practice
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