|Ketcode⟩
Practice quantum computing challenges with real submission checks for circuits and algorithms.
| Theme | Title | Difficulty |
|---|---|---|
| Search | Grover With a Sealed Oracle | Medium ★★ |
| Entanglement | Bell State Quartet | Easy ★ |
| Communication | Superdense Coding | Easy ★ |
| Communication | Quantum Teleportation | Medium ★★ |
| Algorithms | Order Finding Mod 15 | Hard ★★★ |