Amazon Interview Experience : SDE : Set 52

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

  • Given a no in string format output another string which is the biggest no formed from using same digits , otherwise print -1:
  • Top view of Binary Tree

Round 2: Technical Interview

Round 3: Technical Interview

Round 4: Technical + Managerial

  • Why amazon?
  • Discussion about my projects mentioned in the resume
  • Shortest Common Supersequence: We are given two strings ‘S1’ and ‘S2’. We need to return their shortest common supersequence. A supersequence is defined as the string which contains both the strings S1 and S2 as subsequences.