# Tag Archives: Amazon

## Amazon interview Experience | Set 409 (For SDE-I)October 17, 2017

Telephonic round: http://www.geeksforgeeks.org/maximum-profit-by-buying-and-selling-a-share-at-most-k-times/ Round 1: You have two lane road and there are two sensors, Sensor A only covers Right lane. Sensor B covers both… Read More »

## Amazon Interview Experience | Set 408 (Internship)October 11, 2017

Most importantly they look for 1. Problem solving skills i.e. algorithm 2. Coding skills 3. Knowledge of DS Round 1: The round 1 consisted of… Read More »

## Amazon Interview Experience | Set 407 (Internship)October 8, 2017

this was a pool campus conducted by amazon for internship .based on the internship performance students will be give pre-placement offers or pre-placement interview. online… Read More »

## Amazon Interview Experience | Set 406 (Off-Campus Internship)

Round 1: The first round consists 20 mcqs and 2 coding questions. The MCQ’s are focused mainly on Operating systems, data structures and algorithm analysis and DBMS.… Read More »

## Amazon Interview Experience | Set 405 (SDE-II)October 4, 2017

Round 1: Online Coding Test (Duration: 1 hour 30 minutes) Question 1: Given a matrix of n*n size, the task is to print its elements… Read More »

## Amazon Interview Experience | Set 404 (On-Campus Internship)September 29, 2017

Online Round It consists of 20 mcqs and two coding questions where MCQS got the negative marking , One for the correct answer and -0.25… Read More »

## Prime Number of Set Bits in Binary RepresentationSeptember 26, 2017

Given two integers ‘L’ and ‘R’, we need to write a program that finds the count of numbers having prime number of set bits in… Read More »

## Smallest number k such that the product of digits of k is equal to nSeptember 25, 2017

Given a non-negative number n. The problem is to find the smallest number k such that the product of digits of k is equal to… Read More »

## Amazon Interview Experience | Set 403 (On Campus for Full Time)September 22, 2017

Codding round (90 min): 20 objectives from DS, OS, DBMS, Networking and 2 coding questions:  i. https://www.hackerrank.com/contests/dakshonline/challenges/yule-ball  ii. https://www.hackerearth.com/practice/data-structures/arrays/1-d/practice-problems/algorithm/i-demand-trial-by-combat-13/ ROUND I: 1. Given a binary… Read More »

## Amazon Interview Experience | 402 (Experienced for SDE 2)September 18, 2017

Round 1 Q1) Write code for Sudoku Validator in most optimal time and space complexity ? Q2) Write a code to verify BST Tree and… Read More »

## Amazon Interview Experience | 401 (3+Years Experience for SDE II)September 17, 2017

Recently I was interviewed for Amazon SDE II for Amazon Pay Team. Below are the Questions : . . Round 1 : (Written : Pen… Read More »

## Amazon Interview Experience | Set 400 (For SDE 2)September 14, 2017

Round 1 : Telephonic 1) http://www.geeksforgeeks.org/serialize-deserialize-binary-tree/ 2) Rotate a M*N matrix by k elements in place. Round 2 : Hiring Manager ( F2F ) general… Read More »

## Find the index of first 1 in an infinite sorted array of 0s and 1sSeptember 11, 2017

Given an infinite sorted array consisting 0s and 1s. The problem is to find the index of first ‘1’ in that array. As the array… Read More »

## Amazon Interview Experience | 399 (On Campus for full time)September 9, 2017

Amazon came to my campus in the last week of July, 2017. The online round was hosted on HackerEarth platform. It had 2 coding questions… Read More »

## Amazon interview experience | Set 398 (On-Campus)September 6, 2017

The online round was hosted in HackerEarth platform. It had 20 MCQ’s of 1 mark each and 0.25 negative mark and 2 coding questions of… Read More »