interviewpath
  • 0day streak
  • 10total XP
  • Level 1

CMU 15-445 Fall 2025 Project #2: B+Tree (BusTub)

Build a thread-safe B+ tree with insertion, deletion with splits and merges, point search and an ordered iterator on top of the buffer pool.

Not attemptedCMU 15-445Access: free

The exercise happens on CMU 15-445. Canonical link: https://15445.courses.cs.cmu.edu/fall2025/project2/. Link check: link responded (5 Oct 2026). Opened from this app 0 times; opening is not counted as an attempt.

Supports: Index internals and latch-based concurrency for storage, low-level and database research roles; builds on Project #1.

Record an attempt

Outcome

A date is suggested from the outcome.

Attempt history

No attempts recorded yet.