ID Problem Show tags Hide tags AC / Tried Difficulty
6139 P687E  TOF 0 / 0 10
6138 P688A  Opponents 0 / 0 3
6137 P688B  Lovely Palindromes 0 / 0 3
6136 P689A  Mike and Cellphone 0 / 0 4
6135 P689B  Mike and Shortcuts 0 / 0 5
6134 P689C  Mike and Chocolate Thieves 0 / 0 5
6133 P689D  Friends and Subsequences 0 / 0 7
6132 P689E  Mike and Geometry Problem 0 / 0 7
6131 P690A1  Collective Mindsets (easy) 0 / 0 3
6130 P690A2  Collective Mindsets (medium) 0 / 0 8
6129 P690A3  Collective Mindsets (hard) 0 / 0 9
6128 P690B1  Recover Polygon (easy) 0 / 0 5
6127 P690B2  Recover Polygon (medium) 0 / 0 10
6126 P690B3  Recover Polygon (hard) 0 / 0 10
6125 P690C1  Brain Network (easy) 0 / 0 4
6124 P690C2  Brain Network (medium) 0 / 0 5
6123 P690C3  Brain Network (hard) 0 / 0 8
6122 P690D1  The Wall (easy) 0 / 0 4
6121 P690D2  The Wall (medium) 0 / 0 6
6120 P690D3  The Wall (hard) 0 / 0 7
6119 P690E1  Photographs (I) 0 / 0 6
6118 P690E2  Photographs (II) 0 / 0 10
6117 P690F1  Tree of Life (easy) 0 / 0 4
6116 P690F2  Tree of Life (medium) 0 / 0 10
6115 P690F3  Tree of Life (hard) 0 / 0 10
6114 P691A  Fashion in Berland 0 / 0 3
6113 P691B  s-palindrome 0 / 0 5
6112 P691C  Exponential notation 0 / 0 6
6111 P691D  Swaps in Permutation 0 / 0 5
6110 P691E  Xor-sequences 0 / 0 6
6109 P691F  Couple Cover 0 / 0 8
6108 P696A  Lorenzo Von Matterhorn 0 / 0 5
6107 P696B  Puzzles 0 / 0 5
6106 P696C  PLEASE 0 / 0 7
6105 P696D  Legen... 0 / 0 9
6104 P696E  ...Wait for it... 0 / 0 10
6103 P696F  ...Dary! 0 / 0 10
6102 P697A  Pineapple Incident 0 / 0 3
6101 P697B  Barnicle 0 / 0 4
6100 P698A  Vacations 0 / 0 4
6099 P698B  Fix a Tree 0 / 0 5
6098 P698C  LRU 0 / 0 9
6097 P698D  Limak and Shooting Points 0 / 0 10
6096 P698E  Cron 0 / 0 10
6095 P698F  Coprime Permutation 0 / 0 10
6094 P699A  Launch of Collider 0 / 0 3
6093 P699B  One Bomb 0 / 0 4
6092 P700A  As Fast As Possible 0 / 0 6
6091 P700B  Connecting Universities 0 / 0 6
6090 P700C  Break Up 0 / 0 10
6089 P700D  Huffman Coding on Segment 0 / 0 10
6088 P700E  Cool Slogans 0 / 0 10
6087 P701A  Cards 0 / 0 3
6086 P701B  Cells Not Under Attack 0 / 0 4
6085 P701C  They Are Everywhere 0 / 0 5
6084 P702A  Maximum Increase 0 / 0 3
6083 P702B  Powers of Two 0 / 0 5
6082 P702C  Cellular Network 0 / 0 5
6081 P702D  Road to Post Office 0 / 0 6
6080 P702E  Analysis of Pathes in Functional Graph 0 / 0 7
6079 P702F  T-Shirts 0 / 0 10
6078 P703A  Mishka and Game 0 / 0 3
6077 P703B  Mishka and trip 0 / 0 4
6076 P703C  Chris and Road 0 / 0 7
6075 P703D  Mishka and Interesting sum 0 / 0 7
6074 P703E  Mishka and Divisors 0 / 0 10
6073 P704A  Thor 0 / 0 5
6072 P704B  Ant Man 0 / 0 9
6071 P704C  Black Widow 0 / 0 10
6070 P704D  Captain America 0 / 0 10
6069 P704E  Iron Man 0 / 0 10
6068 P705A  Hulk 0 / 0 3
6067 P705B  Spider Man 0 / 0 3
6066 P706A  Beru-taxi 0 / 0 3
6065 P706B  Interesting drink 0 / 0 3
6064 P706C  Hard problem 0 / 0 5
6063 P706D  Vasiliy's Multiset 0 / 0 6
6062 P706E  Working routine 0 / 0 9
6061 P707A  Brain's Photos 0 / 0 3
6060 P707B  Bakery 0 / 0 4
6059 P707C  Pythagorean Triples 0 / 0 5
6058 P707D  Persistent Bookcase 0 / 0 8
6057 P707E  Garlands 0 / 0 9
6056 P708A  Letters Cyclic Shift 0 / 0 4
6055 P708B  Recover the String 0 / 0 6
6054 P708C  Centroids 0 / 0 8
6053 P708D  Incorrect Flow 0 / 0 10
6052 P708E  Student's Camp 0 / 0 10
6051 P709A  Juicer 0 / 0 3
6050 P709B  Checkpoints 0 / 0 5
6049 P710A  King Moves 0 / 0 3
6048 P710B  Optimal Point on a Line 0 / 0 4
6047 P710C  Magic Odd Square 0 / 0 5
6046 P710D  Two Arithmetic Progressions 0 / 0 9
6045 P710E  Generate a String 0 / 0 7
6044 P710F  String Set Queries 0 / 0 9
6043 P711A  Bus to Udayland 0 / 0 3
6042 P711B  Chris and Magic Square 0 / 0 4
6041 P711C  Coloring Trees 0 / 0 5
6040 P711D  Directed Roads 0 / 0 6

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