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Samsung R & D Institute Delhi | SDE 1 | Oct 2024 [Offer]

Round 1: Coding Test

Questions: Given two numbers A and S. We need to find all the numbers whose digit sum is S and less than or equal to A. A is between 1 to 10 power 100.

Candidate's Approach

I solved it using Dynamic Programming (DP).

Interviewer's Feedback

No feedback provided.


Round 2: Technical Interview

Questions:

  1. Introduce yourself and discuss your internship experience.
  2. Discuss your project in detail, including various questions about it.
  3. DSA Question: Given an array of sorted strings, determine if a given string is present in it or not.
Candidate's Approach

I started with a brute force approach, checking all the strings with a time complexity of O(mn). Then, I optimized it using binary search, achieving a time complexity of O(m log n). The interviewer was satisfied with my approach and code.

Interviewer's Feedback

No feedback provided.


Round 3: HR Round

Questions: Behavioral questions such as:

Candidate's Approach

No approach provided.

Interviewer's Feedback

No feedback provided.