- All files are possibly spoilers of past programming contest problems.
- Some codes were written in really bad manner. I know that.
A lot of thanks to my teammates for fun and exciting time in my ACM-ICPC life.
- 2004: qoo_ (Yutaka Hori, Kazunori Yamamoto, Shuhei Takahashi)
- 2005: _oop (Yutaka Hori, Kazunori Yamamoto, Shuhei Takahashi)
- 2006: CLAGGANO (Yutaka Hori, Tadashi Hoshino, Shuhei Takahashi)
- 2007: Unknown (Kazuki Ohta, Sukehide Ushioda, Shuhei Takahashi)
- 2008: kkntkr (Tomoya Adachi, Sukehide Ushioda, Shuhei Takahashi)