1 |
P1 - New Year and Rating |
Codeforces |
Good Bye 2016 |

2 |
P2 - The Meeting Place Cannot Be Changed |
Codeforces |
?????????? 2017 - ????? (?????? ??? ??????-??????????) |

3 |
P3 - Queries about less or equal elements |
Codeforces |
Educational Codeforces Round 2 |

4 |
P4 - Megacity |
Codeforces |
Codeforces Round #242 (Div. 2) |

5 |
P5 - Books |
Codeforces |
Codeforces Round #171 (Div. 2) |

6 |
P6 - Worms |
Codeforces |
Codeforces Round #271 (Div. 2) |

7 |
P7 - Interesting drink |
Codeforces |
Codeforces Round #367 (Div. 2) |

8 |
P8 - Vanya and Lanterns |
Codeforces |
Codeforces Round #280 (Div. 2) |

9 |
P9 - Mafia |
Codeforces |
Codeforces Round #202 (Div. 1) & Codeforces Round #202 (Div. 2) |

10 |
P10 - Anton and Making Potions |
Codeforces |
Codeforces Round #379 (Div. 2) |

11 |
P11 - Kefa and Company |
Codeforces |
Codeforces Round #321 (Div. 2) |

12 |
P12 - Lucky Numbers (easy) |
Codeforces |
Codeforces Beta Round #77 (Div. 2 Only) |

13 |
P13 - More Cowbell |
Codeforces |
Codeforces Round #334 (Div. 2) |

14 |
P14 - Points on Line |
Codeforces |
Codeforces Round #153 (Div. 1) & Codeforces Round #153 (Div. 2) |