JOI 2017 Preliminary Round
Sources › Olympiad › Japanese Olympiad in Informatics › JOI 2016-2017 Season
| # | Title | Type | Difficulty |
|---|---|---|---|
| 1 | 電子レンジ (Microwave) | — | |
| 2 | ポイントカード (Point Card) | — | |
| 3 | 休憩スペース (Refreshment Area) | — | |
| 4 | ぬいぐるみの整理 (Plush Toys) | — | |
| 5 | 尾根 (Ridge) | — | |
| 6 | ヘビの JOI 君 (Snake JOI) | — |