Idfc · SDE III
IDFC OA SDE3
I was asked two questions on HackerRank. One was easy and I'm sharing the second harder question which involved manipulating special binary strings.
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Idfc interview experiences
How Idfc runs its interviews, round by round, from the candidates who went through them: the questions asked, how hard they were, and who got an offer.
Idfc interviews at a glance
Worked out from the 1 Idfc write-ups on this site.
- interview write-ups
- 1
- latest write-up
- May 2026
What the rounds test
- Data Structures & Algorithms1 · 100%
Question difficulty
- Hard1 · 100%
Roles covered
Idfc interview FAQ
What does the Idfc interview focus on?
Across 1 Idfc interview experiences shared on Interview Experiences, the questions asked were mostly data structures & algorithms (100% of reported questions).
How hard is the Idfc interview?
Candidates rated most Idfc questions as hard (100% of rated questions). Hard: 100%.
Which Idfc roles are covered?
There are write-ups for SDE 3 (1).
Interviewed at Idfc?
Write up your rounds while you still remember the questions. It is exactly what the next Idfc candidate is searching for.