|Title問題名||User nameユーザ名||Question質問||Response回答||Public全体公開||Created time投稿日時||Modified time最終更新日時|
|Restoring Road Network||Coroian_David||" there is a path of length 2 from City 1 to City 2"
At sample 2 should it be city 3 instead of 2?
|Yes, the statement is now fixed. We are sorry for the inconvenience again.||Yes|
|Sugar Water||Johnson||If nothing can dissolve, should I put the(0,0)?||The beaker should not be left empty.
|Collecting Balls||zhouyi||should the coordinate be (xi,yi) instead of (xi, i)||Sorry, we are fixing the statement.
UPDATE: The statement is now fixed. We are sorry for the inconvenience.