ID Problem Show tags Hide tags AC / Tried Difficulty
8058 codeforces#P237E  Build String 0 / 0 7
8053 codeforces#P238E  Meeting Her 0 / 0 10
8050 codeforces#P240E  Road Repairs 0 / 0 10
8044 codeforces#P241E  Flights 0 / 0 10
8039 codeforces#P242C  King's Path 0 / 0 6
8038 codeforces#P242D  Dispute 0 / 0 7
8035 codeforces#P243B  Hydra 0 / 0 7
8023 codeforces#P245G  Suggested Friends 0 / 0 8
8018 codeforces#P246D  Colorful Graph 0 / 0 5
7995 codeforces#P253C  Text Editor 0 / 0 5
7989 codeforces#P254D  Rats 0 / 0 8
7965 codeforces#P260D  Black and White Tree 0 / 0 7
7953 codeforces#P263D  Cycle in Graph 0 / 0 6
7941 codeforces#P266D  BerDonalds 0 / 0 9
7938 codeforces#P267B  Dominoes 0 / 0 7
7929 codeforces#P269C  Flawed Flow 0 / 0 7
7928 codeforces#P269D  Maximum Waterfall 0 / 0 10
7915 codeforces#P272E  Dima and Horses 0 / 0 8
7909 codeforces#P274D  Lovely Matrix 0 / 0 8
7901 codeforces#P276E  Little Girl and Problem on Trees 0 / 0 7
7885 codeforces#P280D  k-Maximum Subsequence Sum 0 / 0 10
7875 codeforces#P283B  Cow Program 0 / 0 5
7845 codeforces#P290F  Greedy Petya 0 / 0 10
7838 codeforces#P292B  Network Topology 0 / 0 4
7823 codeforces#P295B  Greg and Graph 0 / 0 5
7822 codeforces#P295C  Greg and Friends 0 / 0 7
7807 codeforces#P300B  Coach 0 / 0 5
7802 codeforces#P301B  Yaroslav and Time 0 / 0 7
7794 codeforces#P303C  Minimum Modular 0 / 0 9
7773 codeforces#P311C  Fetch the Treasure 0 / 0 9
7736 codeforces#P317C  Balance 0 / 0 9
7725 codeforces#P320B  Ping-Pong (Easy Version) 0 / 0 5
7716 codeforces#P323B  Tournament-graph 0 / 0 8
7712 codeforces#P325C  Monsters and Diamonds 0 / 0 10
7710 codeforces#P325E  The Red Button 0 / 0 10
7706 codeforces#P327D  Block Tower 0 / 0 6
7696 codeforces#P330B  Road Construction 0 / 0 4
7687 codeforces#P331D2  Escaping on Beaveractor 0 / 0 10
7685 codeforces#P331E1  Deja Vu 0 / 0 10
7680 codeforces#P332D  Theft of Blueprints 0 / 0 9
7651 codeforces#P339C  Xenia and Weights 0 / 0 5
7633 codeforces#P343D  Water Tree 0 / 0 7
7632 codeforces#P343E  Pumping Stations 0 / 0 10
7630 codeforces#P344B  Simple Molecules 0 / 0 4
7626 codeforces#P345D  Chain Letter 0 / 0 8
7619 codeforces#P346D  Robot Control 0 / 0 10
7607 codeforces#P350B  Resort 0 / 0 5
7604 codeforces#P350E  Wrong Floyd 0 / 0 8
7573 codeforces#P358E  Dima and Kicks 0 / 0 8
7563 codeforces#P360E  Levko and Game 0 / 0 10
7557 codeforces#P362D  Fools and Foolproof Roads 0 / 0 7
7556 codeforces#P362E  Petya and Pipes 0 / 0 8
7536 codeforces#P367C  Sereja and the Arrangement of Numbers 0 / 0 7
7529 codeforces#P369C  Valera and Elections 0 / 0 5
7528 codeforces#P369D  Valera and Fools 0 / 0 8
7526 codeforces#P370A  Rook, Bishop and King 0 / 0 3
7507 codeforces#P374C  Inna and Dima 0 / 0 6
7482 codeforces#P380B  Sereja and Tree 0 / 0 9
7473 codeforces#P382D  Ksenia and Pawns 0 / 0 8
7456 codeforces#P386D  Game with Points 0 / 0 7
7449 codeforces#P388B  Fox and Minimal path 0 / 0 6
7412 codeforces#P396C  On Changing Tree 0 / 0 (None)
7397 codeforces#P400D  Dima and Bacteria 0 / 0 7
7388 codeforces#P402C  Searching for Graph 0 / 0 5
7386 codeforces#P402E  Strictly Positive Matrix 0 / 0 8
7381 codeforces#P404C  Restore Graph 0 / 0 6
7374 codeforces#P405E  Graph Cutting 0 / 0 8
7331 codeforces#P416E  President's Path 0 / 0 9
7328 codeforces#P417C  Football 0 / 0 4
7316 codeforces#P418D  Big Problems for Organizers 0 / 0 10
7312 codeforces#P420C  Bug in Code 0 / 0 6
7293 codeforces#P427C  Checkposts 0 / 0 5
7286 codeforces#P429E  Points and Segments 0 / 0 10
7259 codeforces#P436C  Dungeons and Candies 0 / 0 6
7253 codeforces#P437C  The Child and Toy 0 / 0 4
7236 codeforces#P441D  Valera and Swaps 0 / 0 7
7207 codeforces#P449B  Jzzhu and Cities 0 / 0 7
7188 codeforces#P453C  Little Pony and Summer Sun Celebration 0 / 0 8
7150 codeforces#P463D  Gargari and Permutations 0 / 0 6
7144 codeforces#P464E  The Classic Problem 0 / 0 10
7137 codeforces#P466E  Information Graph 0 / 0 7
7133 codeforces#P467D  Fedor and Essay 0 / 0 9
7097 codeforces#P475B  Strongly Connected City 0 / 0 4
7075 codeforces#P480D  Parcels 0 / 0 10
7050 codeforces#P487E  Tourists 0 / 0 10
7044 codeforces#P489D  Unbearable Controversy of Being 0 / 0 5
7001 codeforces#P500A  New Year Transportation 0 / 0 3
7000 codeforces#P500B  New Year Permutation 0 / 0 5
6998 codeforces#P500D  New Year Santa Network 0 / 0 6
6986 codeforces#P505B  Mr 0 / 0 4
6982 codeforces#P506D  Mr 0 / 0 9
6976 codeforces#P507E  Breaking Good 0 / 0 7
6972 codeforces#P508D  Tanya and Password 0 / 0 9
6962 codeforces#P510C  Fox And Names 0 / 0 5
6920 codeforces#P520B  Two Buttons 0 / 0 4
6915 codeforces#P521E  Cycling City 0 / 0 10
6914 codeforces#P522A  Reposts 0 / 0 4
6899 codeforces#P525D  Arthur and Walls 0 / 0 9
6886 codeforces#P527E  Data Center Drama 0 / 0 10
6872 codeforces#P533B  Work Group 0 / 0 7

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