Znzryb's Blog

02-02

ABC-391-E - Hierarchical Majority Vote（三叉线段树）

02-01

ABC-384-E - Takahashi is Slime 2 

01-31

ABC-384-D - Repeated Sequence

01-31

ABC-385-E - Snowflake Tree

01-31

ABC-385-D - Santa Claus 2

01-30

ABC-386-E - Maximize XOR 

01-30

ABC-386-D - Diagonal Separation 

01-29

ABC-390-E - Vitamin Balance

01-26

ABC-390-D - Stone XOR

01-19

ABC-389-F - Rated Range（打印）