[PA2020] Miny

11-27

[ARC127E] Priority Queue

07-13

[USACO22DEC] Bribing Friends G

05-19

[PA2021] Od deski do deski

05-17

CF1616D Keep the Average High

12-30

[CERC2014]The Imp

10-16

[POI2015] LAS

06-14

CF797E Array Queries

05-22