Magical Array

constructive algorithms 标签

2023

08-05

Magical Array

08-05

Beautiful Sequence

07-29

Permutation Addicts

07-23

GCD and MST

07-23

Nezzar and Board

07-20

Archaeology

07-10

Colored Rooks

07-06

Four Segments

06-25

Train Hard, Win Easy

06-20

Bitwise Queries (Easy Version)