Amazon Interview Experience | Set 363 (On-Campus for Internship)

Round 1:online Test(90 min)
20 MCQs
-15 Technical(DS,OS,NETWORK,PCD)
-5 Aptitude

2 Coding Questions

  1. Finding duplicates in the given array,change that to 1,move all the 1’s to the right side and the other elements are moved to right
  2. Pair sum count(to find the number of pairs present in the given array whose sum is also present in the array)
    Solution: GeeksforGeeks Link

Round 2:coding in paper 2 coding questions(60 min)

  1. To find the diameter of a binary tree
  2. Given a linked list, write a function to reverse every k nodes (where k is an input to the function).

Round 3:Technical HR 1

  1. Project Explanation(Basic Details is enough)
  2. Data Structure questions
  3. Solving 2 Coding questions

Round 4:Technical HR 2

  1. Project Explanation(hardcore details)
  2. JVM,JRE
  3. Operating Systems
  4. Compiler Design
  5. To draw automata for given questions
  6. OOPS
  7. Basics in Network
  8. Testing Questions
  9. Design Patterns
  10. drawing design pattern for the project done
  11. Why Amazon?
  12. Any Questions from me(HR)?

If you like GeeksforGeeks and would like to contribute, you can also write an article using or mail your article to See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please write comments if you find anything incorrect, or you want to share more information about the topic discussed above.

Write your Interview Experience or mail it to

My Personal Notes arrow_drop_up
Article Tags :
Practice Tags :


Please write to us at to report any issue with the above content.