某岛

… : "…アッカリ~ン . .. . " .. .
March 25, 2011

POJ 3678. Katu Puzzle

March 22, 2011

March 20, 2011

SRM 500

December 25, 2010

SGU 187. Twist and whirl – want to cheat

December 25, 2010

SPOJ 1470. Another Sequence Problem

December 25, 2010

POJ 2823. Sliding Window

October 20, 2010

HOJ 1004. Prime Palindromes