I recently gave interview for adobe MTS 2 role:

ROUND 1: 1 medium level question related to disjoint set.
Some followup questions.

ROUND 2:

1. Multithreading in depth.
2. B+ tree
3. Bipartite graph
4. Questions related to tree
5. Virtual destructor (What it is, why it is needed and how it works).
6. Diamond Problem
   There was lot of questions from above topics.
   This was the toughest round.

ROUND 3:

1. Lot of c++ question.
2. Two pointer based question
3. Connected component
4. One LLD question(Create garbage collector in c++).

ROUND 4:

1. Same as previous rounds there was lot of c++ based question.
2. Lot of focous was on smart pointers
3. One question from backtraking.

ROUND 5(HIRING MANAGER):
Since I already cleared 4 technical rounds, this round was based on behavioural questions.

ROUND 6(DIRECTOR ROUND):
Unlike other rounds, this was the easiest round. Had a very good discussion with the director.

After this round I was very sure to get this offer. After 2 days Hr informed me that I cleared all rounds 🥹🥹.

Whole process took 2 months.