ID Problem Show tags Hide tags AC / Tried Difficulty
9759 P3A  Shortest path of the king 0 / 2 3
9703 P14D  Two Paths 1 / 1 6
9690 P17B  Hierarchy 0 / 0 5
9674 P20C  Dijkstra? 0 / 0 6
9652 P25C  Roads in Berland 0 / 0 6
9630 P29E  Quarrel 0 / 0 9
9613 P33B  String Problem 0 / 0 6
9611 P33D  Knights 0 / 0 7
9602 P35C  Fire Again 0 / 0 5
9590 P37E  Trial for Chief 0 / 0 10
9467 P57E  Chess 0 / 0 10
9457 P59E  Shortest Path 1 / 2 7
9448 P61D  Eternal Victory 0 / 0 6
9368 P75E  Ship's Shortest Path 0 / 0 9
9352 P78E  Evacuation 0 / 0 8
9348 P79D  Password 0 / 0 10
9332 P83C  Track 0 / 0 9
9287 P95C  Volleyball 0 / 0 6
9280 P97C  Winning Strategy 0 / 0 9
9090 P141D  Take-off Ramps 0 / 0 8
9078 P144D  Missile Silos 0 / 0 6
8953 P173B  Chamber of Secrets 0 / 0 6
8941 P175F  Gnomes of Might and Magic 0 / 0 10
8895 P182A  Battlefield 0 / 0 8
8877 P187B  AlgoRace 0 / 0 6
8831 P196E  Opening Portals 0 / 0 10
8827 P198B  Jumping on Walls 0 / 0 4
8745 P208C  Police Station 0 / 0 6
8668 P229B  Planets 1 / 1 5
8655 P232C  Doe Graphs 0 / 0 10
8626 P238E  Meeting Her 0 / 0 10
8617 P241E  Flights 0 / 0 10
8612 P242C  King's Path 0 / 0 6
8568 P253C  Text Editor 0 / 0 5
8562 P254D  Rats 0 / 0 8
8516 P266B  Queue at the School 0 / 0 3
8514 P266D  BerDonalds 0 / 0 9
8396 P295B  Greg and Graph 0 / 0 5
8395 P295C  Greg and Friends 0 / 0 7
8375 P301B  Yaroslav and Time 0 / 0 7
8346 P311C  Fetch the Treasure 0 / 0 9
8307 P317E  Princess and Her Shadow 0 / 0 10
8285 P325C  Monsters and Diamonds 0 / 0 10
8274 P329B  Biridian Forest 0 / 0 5
8224 P339C  Xenia and Weights 0 / 0 5
8192 P346D  Robot Control 0 / 0 10
8136 P360E  Levko and Game 0 / 0 10
8129 P362E  Petya and Pipes 0 / 0 8
8113 P366D  Dima and Trap Graph 0 / 0 7
8101 P369D  Valera and Fools 0 / 0 8
8099 P370A  Rook, Bishop and King 0 / 0 3
8075 P375C  Circling Round Treasures 0 / 0 10
8029 P386D  Game with Points 0 / 0 7
7970 P400D  Dima and Bacteria 0 / 0 7
7904 P416E  President's Path 0 / 0 9
7789 P449B  Jzzhu and Cities 2 / 2 7
7738 P461E  Appleman and a Game 0 / 0 10
7726 P464E  The Classic Problem 0 / 0 10
7690 P472D  Design Tutorial: Inverse the Problem 1 / 1 6
7558 P507E  Breaking Good 0 / 0 7
7480 P520B  Two Buttons 1 / 1 4
7459 P525D  Arthur and Walls 0 / 0 9
7385 P542E  Playing on Graph 0 / 0 10
7382 P543B  Destroying Roads 0 / 0 7
7372 P545E  Paths and Trees 0 / 0 7
7315 P558C  Amr and Chemistry 0 / 0 6
7294 P567E  President and Roads 0 / 0 8
7260 P575G  Run for beer 0 / 0 8
7218 P585B  Phillip and Trains 0 / 0 5
7201 P590C  Three States 0 / 0 8
7168 P598D  Igor In the Museum 0 / 0 5
7154 P601A  The Two Routes 1 / 3 5
7136 P605E  Intergalaxy Trips 0 / 0 10
6867 P666B  World Tour 0 / 0 7
6836 P676D  Theseus and labyrinth 0 / 0 7
6831 P677D  Vanya and Treasure 0 / 0 8
6781 P689B  Mike and Shortcuts 0 / 0 5
6671 P715B  Complete The Graph 0 / 0 8
6486 P755E  PolandBall and White-Red graph 0 / 0 9
6472 P757F  Team Rocket Rises Again 0 / 0 10
6447 P763D  Timofey and a flat tree 0 / 0 10
6417 P769C  Cycle In Maze 0 / 0 5
6397 P773D  Perishable Roads 0 / 0 10
6332 P780D  Innokenty and a Football League 0 / 0 6
6313 P786B  Legacy 1 / 1 8
6305 P788C  The Great Mixing 0 / 0 8
6292 P793B  Igor and his way to work 0 / 0 5
6290 P793D  Presents in Bankopolis 0 / 0 7
6276 P796D  Police Stations 0 / 0 7
6165 P814E  An unavoidable detour for home 0 / 0 10
6104 P821D  Okabe and City 0 / 0 8
6063 P827F  Dirty Arkady's Kitchen 0 / 0 10
5999 P843D  Dynamic Shortest Path 0 / 0 10
5949 P852D  Exploration plan 0 / 0 7
5846 P877D  Olya and Energy Drinks 0 / 0 7
5702 P912D  Fishes 0 / 0 7
5696 P913E  Logical Expression 0 / 0 9
5675 P916C  Jamie and Interesting Graph 0 / 0 5
5660 P919F  A Game With Numbers 0 / 0 10
5562 P938D  Buy a Ticket 0 / 0 7

Categories

Lucky

Pick a problem randomly based on the current filter.