Phone round:

• Custom Sort String
• Find peak element
• 15 mins behavioral (as I was interviewing for E6)
  The downgraded to E5 after this.

Round 1:

• Remove 1 character to find palindrome
• Shortest path in binary matrix

Round 2:

• A project that didnt go well
• A project that went well
• How do you deal with difficult co-worker
• A feedback was given and you took action on it

Round 3:
Interviewer had a quality assurance person with him who was off-camera.

• Merge k sorted lists (LC hard)
• Variant of merge intervals; Detect most overlapping numbers

This one didnt go well. They conducted in a different way and wanted me to come up with the optimized solution for LC hard. Didnt let me write the code at all for the first one, while asking for Time, space complexity on every possible solution suggestion.

Round 4:
Instragram reel recommendation