質問
| 問題名 | ユーザ名 | 質問 | 回答 | 全体公開 | 投稿日時 | 最終更新日時 |
|---|---|---|---|---|---|---|
| D - Staircase Sequences |
nlognCoder
|
For N = 1 why dont we have -2/3 , 1/3 and 4/3 as well right? |
Sorry, consider arithmetic progressions consisting of integers. |
Yes | ||
| B - Magic 3 |
flyleaf
|
"However, the monster is strong enough to avoid taking damage from spells taking S or more seconds to cast and spells with powers Yi or less." Should Yi be D in this case? |
Yes. Sorry, fixed. |
Yes |