A step forward every day

LeetCode 41 First Missing Positive

08-23

LeetCode 34 Search for a Range

06-03

Codeforce 920C Swap Adjacent Elements

02-07

Codeforce 920A Water The Garden

02-06

Codeforce 920B Tea Queue

02-06

LeetCode 30 Substring with Concatenation of All Words

02-05

Codeforce 915B Browser

01-26

Codeforce 915C Permute Digits

01-26

Codeforce 915A Garden

01-26

LeetCode 25 Reverse Nodes in k-Group

01-25