Open In App

Amazon Interview Questions

Last Updated : 10 Jan, 2023
Improve
Improve
Like Article
Like
Save
Share
Report

Most Asked Questions

  1. K largest elements from a big file or array.
  2. Find a triplet a, b, c such that a2 = b2 + c2. Variations of this problem like find a triplet with sum equal to 0. Find a pair with given sum. All such questions are efficiently solved using hashing. – Practice here
  3. Binary tree traversal questions like left view, right view, top view, bottom view, maximum of a level, minimum of a level, children sum property, diameter etc.
  4. Convert a Binary tree to DLL – Practice here
  5. Lowest Common ancestor in a Binary Search Tree and Binary Tree.
  6. Implement a stack with push(), pop() and min() in O(1) time.
  7. Reverse a linked list in groups of size k – Practice here
  8. Given two numbers represented by two linked lists, write a function that returns sum list – Practice here
  9. Rotate a matrix by 90 degree.
  10. Stock span problem
  11. Next greater element
  12. Some Dynamic Programming problems like:
  13. Why Amazon?
  14. Questions about projects done in previous company or final year.
  15. Important Links :

    Amazon Interview Video.


    Previous Article
    Next Article

Similar Reads

Amazon Interview Experience SDE-1 | Amazon-WOW 2020
4 Technical rounds: First Technical Round: 1. Given two arrays and we need to find whether one array is a subset of other or not Ex: array1: 1 6 5 array2: 1 4 7 3 5 6 o/p: yes 2. Given a matrix and there will be bombs in the cells, find the number of blasts. A group of connected bombs leads to blast. 3. Level order traversal of a tree. Second Techn
2 min read
Amazon SDE-1 Interview Experience | Amazon WOW-2020
Online Test: The first round contain easy to medium questions. The online test consists of 28 MCQs in which there were general aptitude questions, OOPS, output, Data structure etc. In addition to this, there were 2 coding questions. Q1). https://www.geeksforgeeks.org/counting-inversions Q2).Find the position of leftmost and the rightmost set bit, a
2 min read
Amazon Interview Experience for SDE-1 | Amazon-WOW 2020
Amazon has a special program called AmazonWOW for women. It is to promote women in technology. It is a very good opportunity for women as they have to only compete with other females, not with males. The online application came in April. The program consists of a two-month internship for prefinal year student and fulltime plus Internship for final
8 min read
Amazon Interview Experience for SDE-1 (Amazon Wow drive)
I applied for role of SDE I through Amazon WOW drive 2020. There were a total of 5 rounds (1 coding test + 4 interviews). Originally interviews were supposed to be offline but because of coronavirus pandemic, I gave my interviews online. Round 1: Round 1 was online coding round consisting of 2 coding questions and 28 MCQs based on C, C++, Java, dat
5 min read
Amazon telephonic interview questions for SDE 1
Ques1. Find top 10 selling product given the count of sales of each product. Ques2. Design a valet parking lot with basic use-case of assigning ticket to customer and retrieving the car later. Three sizes available. Use best fit and nearest distance. All Practice Problems for Amazon !
1 min read
Amazon Interview Questions | Set 146
I am happy to contribute to a community that helped me learn so much :) This mail contains info about a recent interview I had with Amazon. First round Question 1 Problem statement: Given an Amazon reviews paragraph containing several words, find the minimum distance between two given words. Example: Following is a hypothetical paragraph in an amaz
3 min read
Amazon Interview Questions | Set 147
Written round: 1- Given a sorted array.Make a balanced binary tree from this array. 2- A row and column wise 2d sorted array is given which only contains 0s and 1s in each row. Find the row which is having maximum number of ones. 3- Find the next greater elements in array. Face to Face 1 1- Given a row and column wise 2d sorted array. FInd an eleme
3 min read
Amazon’s most frequently asked interview questions | Set 2
Amazon's Most Frequently Asked Questions | Set 1 Level - Easy Get minimum element from the stack - Practice hereSerialize and deserialize a binary tree - Practice herePrint a binary tree in a vertical order - Practice hereCelebrity problem - Practice hereLevel order traversalSwap the kth element from starting and from the end position - Practice he
2 min read
Amazon SDE Sheet: Interview Questions and Answers
Amazon SDE sheet is the collection of the most important topics or the most frequently asked question in Amazon Software Development Engineer Interviews. Here we have collected all the interview questions and answers to land a job on Amazon table{ display: inline-table !important; width: 100% !important; } th:nth-child(2) { width: 20% !important; }
11 min read
Most asked Computer Science Subjects Interview Questions in Amazon, Microsoft, Flipkart
This article contains a list of most asked questions from Operating Systems, Computer Networks and DBMS in the interviews of the top product based companies like Amazon, Microsoft, Flipkart, Paytm etc. Operating System: Process Introduction What is a microprocessor?Explain the internal architecture of a RAM.How compiler compiles the interlinked lib
4 min read