Amazon Interview Experience: SDE: Set 29

Company Name: Amazon

Job Role: SDE

Years of Experience Required: Fresher (0 Yrs.)

Drive: Off-Campus (Referral)

Preparation for Amazon


Topics: Data Structures and Algorithms

Duration: 1.5 years

Source of Preparation: Codechef,  Leetcode, GFG, Striver’s SDE sheet.


Amazon Interview Rounds

Interview Rounds

Round 1: Online Coding Test

Two questions were asked, and I solved both of them the level was medium level.

Round 2: Technical Interview

  • Find Majority Element: Given an array of N integers, write a program to return an element that occurs more than N/2 times in the given array. You may consider that such an element always exists in the array.
  • Combination Sum – 1: Given an array of distinct integers and a target, you have to return the list of all unique combinations where the chosen numbers sum to the target. You may return the combinations in any order.

Round 3: Technical Interview

  • The full working code of the Dijkstra Algorithm and a dry run.
  • He then asked a follow-up question which i don’t remember clearly.

Round 4: Technical + Managerial

Verdict: Selected