1 |
P1 - I'm bored with life |
Codeforces |
Codeforces Round #422 (Div. 2) |

2 |
P2 - Young Physicist |
Codeforces |
Codeforces Beta Round #63 (Div. 2) |

3 |
P3 - Hexadecimal's theorem |
Codeforces |
Codeforces Round #125 (Div. 2) |

4 |
P4 - Perfect Permutation |
Codeforces |
Codeforces Round #144 (Div. 2) |

5 |
P5 - IQ test |
Codeforces |
Codeforces Beta Round #25 (Div. 2 Only) |

6 |
P6 - Photo to Remember |
Codeforces |
VK Cup 2015 - Qualification Round 1 |

7 |
P7 - Ice Sculptures |
Codeforces |
VK Cup 2012 Qualification Round 1 |

8 |
P8 - IQ Test |
Codeforces |
Codeforces Round #176 (Div. 2) |

9 |
P9 - Color the Fence |
Codeforces |
Codeforces Round #202 (Div. 2) |

10 |
P10 - Prison Transfer |
Codeforces |
Codeforces Round #244 (Div. 2) |