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Verantos Interview Questions and Answers
Verantos Interview Experiences
3 interviews found
Anonymous
I applied via Naukri.com and was interviewed in Aug 2021. There were 2 interview rounds.
(2 Questions)
- Q1. Project related questions, techniques used for optimisation
- Q2. Collections, threads, Algorithm question on hashmap
(2 Questions)
- Q1. Project Related questions, DB questions, queries
- Q2. Build a cache using data structures
- Ans.
A cache can be built using data structures like hash tables, linked lists, and arrays.
Hash tables can be used to store key-value pairs for quick access.
Linked lists can be used to implement a Least Recently Used (LRU) cache eviction policy.
Arrays can be used for fixed-size caches or when the data is accessed in a predictable pattern.
Caches can also be implemented using trees, such as binary search trees or AVL trees.
Interview Preparation Tips
Skills evaluated in this interview
Software Engineer Interview Questions asked at other Companies
(3 Questions)
- Q1. Definations: Basic test of Asthma, Migraine, Cancer screenings
- Q2. Definations : PFTs, dyspnea, FEV, FVC, Blood pressure, Vitals tests, other terminologies with regards to Asthma, Migraine, Cancer, Depression.
- Q3. One should have better understanding of medical report of patients and to extract tests, medical history, social history etc.
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Aug 2021. There were 2 interview rounds.
(2 Questions)
- Q1. Project related questions
- Q2. DS and algo related coding question, medium difficulty
(2 Questions)
- Q1. DB, Joins, Indexes general questions
- Q2. Building a cache using data structures
- Ans.
Building a cache using data structures
Choose appropriate data structure based on use case
Implement cache eviction policies
Consider thread safety and concurrency
Examples: LRU cache using doubly linked list and hash map
Examples: LFU cache using min heap and hash map
Interview Preparation Tips
Skills evaluated in this interview
Software Engineer Interview Questions asked at other Companies
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I was interviewed before Sep 2020.
(1 Question)
Round duration - 140 minutes
Round difficulty - Medium
Test timing was at 2:00 pm , it was conducted in a college and the environment was good for the test. Camera was a primary part of test, so no suspicious activity.
- Q1.
Sum of Two Numbers Represented as Arrays
Given two numbers in the form of two arrays where each element of the array represents a digit, calculate the sum of these two numbers and return this sum as an ar...
- Ans.
Given two numbers represented as arrays, calculate their sum and return the result as an array.
Iterate through the arrays from right to left, adding digits and carrying over if necessary
Handle cases where one array is longer than the other by considering the remaining digits
Ensure the final sum array does not have any leading zeros
Round duration - 20 minutes
Round difficulty - Easy
The round was conducted at around 12 p.m. I was called at the college location and then it was conducted. The interviewer was quite polite and frank.
Round duration - 8 minutes
Round difficulty - Easy
This round was conducted right after finishing and clearing the technical round at the same place and on the same day.
Interview Preparation Tips
Tip 1 : Practice atleast 2-3 Coding problems daily so your logic building becomes stronger.
Tip 2 : Exercise problems based on OOPS concepts and others too.
Tip 3 : If you can have your own project built, then it's the major point and will act as a plus point.
Tip 1 : Your resume should be in standard form, short and simple will be more effective.
Tip 2 : Whatever you have learned, you need to mention it in your resume as that will be your primary source of selection and having project on your resume is important.
Skills evaluated in this interview
Interview Questionnaire
4 Questions
- Q1. Oops concept,
- Q2. Heritance
- Q3. Polyorphis
- Q4. Thread
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Hr
Interview Preparation Tips
I applied via Campus Placement and was interviewed in Dec 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. 1.Describe a situation where you have taken a quick decision and failed, and a situation where you succeeded. 2. What is a skill you have tried to achieve but failed? 3. Describe a decision you have taken ...
Interview Preparation Tips
2. Every skill you learn, even if you didn't excel in it is not to be considered a waste of time/failure, you learn something simply by participating.
I applied via Naukri.com and was interviewed before Apr 2021. There were 2 interview rounds.
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Jun 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Tell me about Yourself, some questions related to machine learning, and I was asked more questions to differentiate like differences between ml and ai, python and c, c and java and procedural and functiona...
Interview Preparation Tips
I applied via Job Portal and was interviewed before Jan 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Oops Concepts,JAVA 8
Interview Preparation Tips
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