Add office photos
Filter interviews by
Amazon Lab126 SDE Interview Questions and Answers
1 interview found
Anonymous
1 Interview Round
One-on-one Round (1 Question)
- Q1. Hashmap problem View Answers (1)
Interview Preparation Tips
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
1 Interview Round
One-on-one Round (1 Question)
- Q1. DSA ARRAY QUESTIONS EASY TO MEDIUM LEVEL Add Answer
Interview Preparation Tips
1 Interview Round
Technical Round (2 Questions)
- Q1. Link list reversal Add Answer
- Q2. OS all concepts Add Answer
I applied via LinkedIn and was interviewed in May 2024.
1 Interview Round
Low Level Design Round (1 Question)
- Q1. Design a SQL Database Add Answer
I was interviewed before Oct 2023.
3 Interview Rounds
Coding Test Round
Given 3 DSA medium level problems
Coding Test Round
One hour face to face round. Given system design problem of parking lot.
HR Round (2 Questions)
- Q1. Description about project from resume View Answers (1)
- Q2. Lot of behavourial questions. Add Answer
I applied via campus placement at Indian Institute of Information Technology (IIIT), Guwahati and was interviewed in Jul 2022.
2 Interview Rounds
Aptitude Test Round
Cs subjects regarding OS, C, DBMS
Technical Round (2 Questions)
- Q1. Implement insertion sort View Answers (1)
- Q2. Implement tree and code View Answers (1)
Interview Preparation Tips
- DBMS
- C
- CPP
- OS
Skills evaluated in this interview
CodingNinjas
I was interviewed in Aug 2021.
3 Interview Rounds
Coding Test Round (5 Questions)
Round duration - 180 minutes
Round difficulty - Medium
It was a long round of around 3 hours divided into 2 parts
1. Aptitude(MCQ)
2. Coding(Subjective)
- Q1. Maximum meetings You are given the schedule of N meetings with their start time Start[i] and end time End[i]. But you have only 1 meeting room. So, you need to ...read more View Answers (2)
- Q2. Partition to K equal sum subsets You are given an array of 'N' integers, and a positive integer 'K'. You need to determine if it is possible to ...read more View Answers (3)
- Q3. Merge k sorted lists Given 'K' sorted linked lists, each list is sorted in increasing order. You need to merge all these lists into one single sorted li...read more View Answers (4)
- Q4. Sort A “K” Sorted Doubly Linked List You’re given a doubly-linked list with N nodes, where each node deviates at max K position from its position in the sorted ...read more View Answers (3)
- Q5. Duplicate Subtrees You have been given a binary tree, you are supposed to return the root values of all the duplicate subtrees. For each duplicate subtree, you ...read more View Answers (2)
Telephonic Call Round (2 Questions)
Round duration - 25 minutes
Round difficulty - Medium
The technical Interview round was not at all difficult. The main focus of the interviewer was my projects and development fields.
He also asked some DS/Algo questions that were at a medium level, and some easy questions for database management.
- Q1. DBMS Question
Explains the concept of keys.
Add Answer - Q2. Puzzle Question How do we measure forty-five minutes using two identical wires, each of which takes an hour to burn? We have matchsticks with us. The wires burn...read more View Answers (1)
HR Round (3 Questions)
Round duration - 15 minutes
Round difficulty - Easy
It took place on the same day as the technical round. It was quite the easiest round of all. The interviewer just asked me to introduce myself, projects I have worked on, my Internships experience, and were they internships paid.
- Q1. Basic HR Question
Tell me about yourself.
View Answers (1) - Q2. Basic HR Question
Tell me about different projects that you have worked on.
View Answers (1) - Q3. Basic HR Question
What are your internships experiences and were they internships paid?
View Answers (1)
Interview Preparation Tips
Tip 1 : Do at least 2-3 Development Projects as it creates a great impression.
Tip 2 : Do it simply don't include complex terms to explain anything/concept.
Tip 3 : Practice as many questions as you can.
Tip 1 : Resume should be one page only as being a fresher impact a lot.
Tip 2 : Resumes should contain all the links for projects and certificates as it impresses the interviewer.
Skills evaluated in this interview
I applied via Referral and was interviewed before Mar 2023.
1 Interview Round
Technical Round (1 Question)
- Q1. 2 string based coding questions
RXJS
and js based input output questions Add Answer
I was interviewed before May 2021.
3 Interview Rounds
Coding Test Round (2 Questions)
Round duration - 60 minutes
Round difficulty - Medium
- Q1. MCQ Questions
Mostly from Database, Operating Systems, Networking.
Number Of MCQs - 90
Add Answer - Q2. DBMS
Functional relations
Add Answer
Video Call Round (1 Question)
Round duration - 40 minutes
Round difficulty - Hard
- Q1. Puzzle
Questions related to Web development and machine learning
Add Answer
HR Round (1 Question)
Round duration - 20 minutes
Round difficulty - Medium
- Q1. Basic HR Questions
How would you add value to the company?
How would you resolve conflicts?Add Answer
Interview Preparation Tips
Tip 1 : Have clear understanding of fundamental concepts.
Tip 2 : Have a skill of explaining your thoughts as clearly as possible.
Tip 3 : Practice RDBMS and OS concepts.
Tip 1 : Mention about the projects you've done with detail
Tip 2 : Have deep knowledge about everything mentioned on your resume.
Skills evaluated in this interview
1 Interview Round
Interview Questions
- Q1. How would you know .. your system is little endian or big endian??
View Answers (1)
- Q2. How function pointers are shared across different processes? using which iPCs?
View Answers (1)
- Q3. What is binder in android?
View Answers (1)
- Q4. How sysctrl works?
View Answers (1)
- Q5. Explain device tree concepts in linux
View Answers (1)
- Q6. Mention 4 IPCs used in user level process in linux
View Answers (1)
- Q7. How a function from one user process can be called in other user process?
View Answers (1)
- Q8. Write a program with 2 threads. one thread should print even and other should print odd numbers in sequence. how would you make it SMP safe?
View Answers (1)
Interview Preparation Tips
Experience: These are the few questions that i remember from my Qualcomm interview that i faced in march '13 :
#How would you know .. your system is little endian or big endian??
#how function pointers are shared across different processes? using which iPCs?
#what is binder in android?
#how sysctrl works?
#explain device tree concepts in linux.
#mention 4 IPCs used in user level process in linux.
#how a function from one user process can be called in other user process?
#write a program with 2 threads. one thread should print even and other should print odd numbers in sequence. how would you make it SMP safe?
College Name: NA
Skills evaluated in this interview
Amazon Lab126 Interview FAQs
Tell us how to improve this page.
Interview Questions for Popular Designations
- Android App Developer Interview Questions
- PHP Developer Interview Questions
- Distribution Manager Interview Questions
- Territory Manager Interview Questions
- Marketing Officer Interview Questions
- Marketing Head Interview Questions
- Lab Incharge Interview Questions
- Probationary Officer Interview Questions
- Show more
SDE Interview Questions from Similar Companies
|
Software Engineer
5
salaries
|  ₹8 L/yr - ₹45 L/yr |
|
Program Manager 2
4
salaries
| ₹20.5 L/yr - ₹30 L/yr |
Microsoft Corporation
Apple
Samsung
Calculate your in-hand salary
- Home >
- Interviews >
- Amazon Lab126 Interview Questions >
- Amazon Lab126 SDE Interview Questions
