Ola Cabs Interview Experience for SDE-2
Round 1:
Example A = "aacb", B = "ab", ans = 2 because B occurs twice in A. Example A = "aabb", B = "ab", ans = 4
Round 2:
- Given 2 strings A & B. Find the smallest substring in A which contains all the characters in B. ( Asked me to code in java )
- Implement LFU – least frequently used ( Asked me to code in Java )
Round 3
- Design Yelp
Round 4 ( HM Round )
- Multi-currency wallet
- Behavioral Questions
Verdict: Selected