water's blog

By water, 11 years ago, In English

I am a student in China. I used to practice in POJ,ZOJ,or HDUoj,but when I came across a problem I can't get much help especially when I can't understand the tuturial. But at codeforces I can have a heated discuss with others. I really get much help and I thanks all of you.

  • Vote: I like it
  • +17
  • Vote: I do not like it