ID Problem Show tags Hide tags AC / Tried Difficulty
7259 P575H  Bots 0 / 0 6
7257 P576A  Vasya and Petya's Game 0 / 0 5
7250 P578A  A Problem about Polyline 0 / 0 5
7237 P581A  Vasya the Hipster 0 / 0 3
7236 P581B  Luxurious Houses 0 / 0 3
7235 P581C  Developing Skills 0 / 0 4
7234 P581D  Three Logos 0 / 0 5
7228 P582D  Number of Binominal Coefficients 0 / 0 10
7224 P584A  Olesya and Rodion 0 / 0 3
7221 P584D  Dima and Lisa 0 / 0 6
7220 P584E  Anton and Ira 0 / 0 8
7215 P585E  Present for Vitalik the Philatelist 0 / 0 10
7204 P588B  Duff in Love 0 / 0 4
7202 P590B  Chip 'n Dale Rescue Rangers 0 / 0 7
7198 P591A  Wizards' Duel 0 / 0 3
7195 P592B  The Monster and the Squirrel 0 / 0 3
7194 P592C  The Big Race 0 / 0 6
7189 P593C  Beautiful Function 0 / 0 8
7188 P593D  Happy Tree Party 0 / 0 9
7180 P595B  Pasha and Phone 0 / 0 5
7176 P596D  Wilbur and Trees 0 / 0 8
7174 P597A  Divisibility 0 / 0 5
7171 P598A  Tricky Sum 0 / 0 3
7162 P599D  Spongebob and Squares 0 / 0 6
7153 P601B  Lipshitz Sequence 0 / 0 7
7152 P601C  Kleofáš and the n-thlon 0 / 0 8
7147 P603A  Alternative Thinking 0 / 0 5
7146 P603B  Moodular Arithmetic 0 / 0 6
7145 P603C  Lieges of Legendre 0 / 0 8
7144 P603D  Ruminations on Ruminants 0 / 0 10
7143 P603E  Pastoral Oddities 0 / 0 10
7128 P608A  Saitama Destroys Hotel 0 / 0 3
7124 P609C  Load Balancing 0 / 0 5
7120 P610A  Pasha and Stick 0 / 0 3
7106 P612B  HDD is Outdated Technology 0 / 0 4
7105 P612C  Replace To Make Regular Bracket Sequence 0 / 0 4
7103 P612E  Square Root of Permutation 0 / 0 8
7099 P613C  Necklace 0 / 0 9
7095 P614B  Gena's Code 0 / 0 4
7091 P615D  Multipliers 0 / 0 7
7090 P615E  Hexagons 0 / 0 7
7085 P616E  Sum of Remainders 0 / 0 8
7083 P617A  Elephant 0 / 0 3
7072 P618G  Combining Slimes 0 / 0 10
7071 P620A  Professor GukiZ's Robot 0 / 0 3
7063 P621C  Wet Shark and Flowers 0 / 0 5
7062 P621D  Rat Kwesh and Cheese 0 / 0 9
7060 P622A  Infinite Sequence 0 / 0 3
7055 P622F  The Sum of the k-th Powers 0 / 0 10
7051 P623D  Birthday 0 / 0 10
7050 P623E  Transforming Sequence 0 / 0 10
7049 P624A  Save Luke 0 / 0 3
7047 P625A  Guest From the Past 0 / 0 5
7044 P625D  Finals in arithmetic 0 / 0 9
7041 P626B  Cards 0 / 0 4
7040 P626C  Block Towers 0 / 0 5
7038 P626E  Simple Skewness 0 / 0 9
7036 P626G  Raffles 0 / 0 10
7035 P627A  XOR Equation 0 / 0 5
7029 P628A  Tennis Tournament 0 / 0 3
7017 P630B  Moore's Law 0 / 0 4
7016 P630C  Lucky Numbers 0 / 0 3
7015 P630D  Hexagons! 0 / 0 3
7014 P630E  A rectangle 0 / 0 6
7013 P630F  Selection of Personnel 0 / 0 4
7012 P630G  Challenge Pennants 0 / 0 5
7011 P630H  Benches 0 / 0 4
7010 P630I  Parking Lot 0 / 0 5
7009 P630J  Divisibility 0 / 0 3
7008 P630K  Indivisibility 0 / 0 5
7007 P630L  Cracking the Code 0 / 0 4
7006 P630M  Turn 0 / 0 6
7005 P630N  Forecast 0 / 0 4
7002 P630Q  Pyramids 0 / 0 5
7001 P630R  Game 0 / 0 4
6992 P632D  Longest Subsequence 0 / 0 7
6991 P632E  Thief in a Shop 0 / 1 9
6989 P633A  Ebony and Ivory 0 / 0 3
6988 P633B  A Trivial Problem 0 / 0 4
6986 P633D  Fibonacci-ish 0 / 0 7
6983 P633G  Yash And Trees 0 / 0 10
6975 P638A  Home Numbers 0 / 0 3
6969 P639C  Bear and Polynomials 0 / 0 8
6967 P639E  Bear and Paradox 0 / 0 10
6962 P641D  Little Artem and Random Variable 0 / 0 9
6954 P643E  Bear and Destroying Subtrees 0 / 0 10
6953 P643F  Bears and Juice 0 / 0 10
6947 P645B  Mischievous Mess Makers 0 / 0 4
6943 P645F  Cowslip Collections 0 / 0 9
6941 P650A  Watchmen 0 / 0 4
6936 P651A  Joysticks 0 / 0 3
6934 P652A  Gabriel and Caterpillar 4 / 14 4
6929 P652F  Ants on a Circle 0 / 0 10
6922 P653G  Move by Prime 0 / 0 10
6913 P659A  Round House 0 / 0 3
6910 P659D  Bicycle Race 0 / 0 5
6906 P660A  Co-prime Array 0 / 0 4
6899 P660E  Different Subsets For All Tuples 0 / 0 8
6881 P662A  Gambling Nim 0 / 0 9
6879 P662C  Binary Table 0 / 0 10

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