Title |
User |
Message |
Date Posted |

Re: Re: Re: Re: related to math |
hansonw1 |
There is a sort of math formula. (It involves N choose K) It probably isn't easier than the 'regular' way. |
Dec 11, 2008 - 11:42:47 pm UTC |

Re: Re: Re: related to math |
dAedaL |
-6* and I didn't use a math formula. Although it seems like there is one for some reason. |
Dec 11, 2008 - 11:24:43 pm UTC |

Re: Re: related to math |
qinhaotian |
Good answer. No wonder you got -4 rating -.- |
Dec 11, 2008 - 11:16:25 pm UTC |

related to math |
qinhaotian |
need to generate some math formula? |
Dec 11, 2008 - 4:07:06 am UTC |

Clarification |
hansonw1 |
There are 4 numbers for every test case: N and K are different every time. |
Dec 06, 2008 - 5:15:32 pm UTC |

Re: are they all on the same vertex... |
hansonw1 |
What do you mean? There is only one student trying to get from the start to the end. The 'other students' are irrelevant. |
Dec 05, 2008 - 4:11:26 pm UTC |

are they all on the same vertex... |
taimla101 |
or is there a person on every vertex |
Dec 05, 2008 - 4:07:23 pm UTC |