XieNaoban's Blog

10-16

Codeforces Round 441(Div. 2) - D. Sorting the Coins

07-25

Codeforces Round 425(Div. 2) - D. Misha, Grisha and Underground

07-24

Codeforces Round 420(Div. 2) - D. Okabe and City

07-22

Codeforces Round 420(Div. 2) - E. Okabe and El Psy Kongroo

07-20

Codeforces Round 393(Div. 2) - A. Petr and a calendar

07-12

Codeforces Round 389(Div. 2) - D. Santa Claus and a Palindrome

07-11

Codeforces Round 412(Div. 2) - C. Success Rate

07-08

Codeforces 815A - Karen and Game

07-08

Codeforces 816B - Karen and Coffee

07-04

Codeforces 811C - Vladik and Memorable Trip

05-19

Codeforces 758C - Unfair Poll

05-13

Codeforces 794C - Naming Company

04-03

Codeforces 786A - Berzerk

03-26

Codeforces 746G - New Roads

03-21

Codeforces 785D - Anton and School - 2