Editorial for Fill the Bucket
Remember to use this editorial only when stuck, and not to copy-paste code from it. Please be respectful to the problem author and editorialist.
Submitting an official solution before solving the problem yourself is a bannable offence.
Submitting an official solution before solving the problem yourself is a bannable offence.
Author:
sub1: trâu
sub2: he
you can do it!
Độ phức tạp: ~O(2^n \times q!)~, vì hằng số rất bé nên các bạn có thể dễ dàng AC.
Loading...