1 |
P1 - Petya and Strings |
Codeforces |
Codeforces Beta Round #85 (Div. 2 Only) |

2 |
P2 - Bit++ |
Codeforces |
Codeforces Round #173 (Div. 2) |

3 |
P3 - Football |
Codeforces |
Codeforces Beta Round #77 (Div. 2 Only) |

4 |
P4 - Team |
Codeforces |
Codeforces Round #143 (Div. 2) |

5 |
P5 - Domino piling |
Codeforces |
Codeforces Beta Round #47 |

6 |
P6 - Next Round |
Codeforces |
VK Cup 2012 Qualification Round 1 |

7 |
P7 - Way Too Long Words |
Codeforces |
Codeforces Beta Round #65 (Div. 2) |

8 |
P8 - Theatre Square |
Codeforces |
Codeforces Beta Round #1 |

9 |
P9 - Stones on the Table |
Codeforces |
Codeforces Round #163 (Div. 2) |

10 |
P10 - Round House |
Codeforces |
Codeforces Round #346 (Div. 2) |

11 |
P11 - Chewba?ca and Number |
Codeforces |
Codeforces Round #291 (Div. 2) |

12 |
P12 - Anton and Danik |
Codeforces |
Codeforces Round #379 (Div. 2) |

13 |
P13 - Mishka and Game |
Codeforces |
Codeforces Round #365 (Div. 2) |

14 |
P14 - Watching a movie |
Codeforces |
Codeforces Round #284 (Div. 2) |