First round ( coding round): There are two questions in this round and the time given is 90 min, which is conducted in HackerRank.

Round two (in-person workshop): Round 2 is an in-person workshop that is conducted in their office.

The first question on brief: there is a 2D matrix filled with 1s, 0s, and walls. Given start and destination indices where you have to tell whether a person can able to reach to destination from start. The person can travel in any of the 4 directions. Also, he can break the wall if he visits the wall at least twice, now the wall will become the way which is 1. Where 1 means the way, and 0 means no way.

The second question on brief: I guess no logic is needed for this just solve according to the given question. ( Unfortunately, I haven’t solved this fully but solved it partially – made a simple mistake) this question is for 40 pints.