Round 1:

Asked two DSA problem, both are DP

Problem1:
https://leetcode.com/problems/combination-sum/description/
Not exactly the same one, but similar. In the original problem the array containes duplicate elements, in my question the array containes unique elements.

Problem2:
https://leetcode.com/problems/target-sum/description/

result - cleared this round.

Round 2:

LLD + HLD

Asked to Design BookmyShow, Asked to Draw Entities and it's relationships.

result - cleared

Round 3:

Asked to Design a Rate Limiter & LLD of a rate limiter as well.

result - not able to implement LLD for this one got rejected.