AlgoMaster Logo

Common Runtime Complexities

1 min readUpdated August 20, 2025
Listen to this chapter
Unlock Audio

1. O(1) — Constant Time

2. O(log N) — Logarithmic Time

3. O(N) — Linear Time

4. O(N log N) — Log-Linear Time

5. O(N^2) — Quadratic Time

6. O(2^N) — Exponential Time