ID Problem Show tags Hide tags AC / Tried Difficulty
6997 P631D   Messenger 0 / 0 7
6996 P631E   Product Sum 0 / 0 10
6995 P632A   Grandma Laura and Apples 0 / 0 4
6994 P632B   Alice, Bob, Two Teams 0 / 0 4
6993 P632C   The Smallest String Concatenation 0 / 0 5
6992 P632D   Longest Subsequence 0 / 0 7
6991 P632E   Thief in a Shop 0 / 1 9
6990 P632F   Magic Matrix 0 / 0 9
6989 P633A   Ebony and Ivory 0 / 0 3
6988 P633B   A Trivial Problem 0 / 0 4
6987 P633C   Spy Syndrome 2 0 / 0 6
6986 P633D   Fibonacci-ish 0 / 0 7
6985 P633E   Startup Funding 0 / 0 9
6984 P633F   The Chocolate Spree 0 / 0 10
6983 P633G   Yash And Trees 0 / 0 10
6982 P633H   Fibonacci-ish II 0 / 0 10
6981 P634A   Island Puzzle 0 / 0 4
6980 P635A   Orchestra 0 / 0 3
6979 P637A   Voting for Photos 0 / 0 3
6978 P637B   Chat Order 0 / 0 4
6977 P637C   Promocodes with Mistakes 0 / 0 4
6976 P637D   Running with Obstacles 0 / 0 5
6975 P638A   Home Numbers 0 / 0 3
6974 P638B   Making Genome in Berland 0 / 0 5
6973 P638C   Road Improvement 0 / 0 6
6972 P638D   Three-dimensional Turtle Super Computer 0 / 0 6
6971 P639A   Bear and Displayed Friends 0 / 0 4
6970 P639B   Bear and Forgotten Tree 3 0 / 0 5
6969 P639C   Bear and Polynomials 0 / 0 8
6968 P639D   Bear and Contribution 0 / 0 9
6967 P639E   Bear and Paradox 0 / 0 10
6966 P639F   Bear and Chemistry 0 / 0 10
6965 P641A   Little Artem and Grasshopper 0 / 0 3
6964 P641B   Little Artem and Matrix 0 / 0 4
6963 P641C   Little Artem and Dance 0 / 0 6
6962 P641D   Little Artem and Random Variable 0 / 0 9
6961 P641E   Little Artem and Time Machine 0 / 0 7
6960 P641F   Little Artem and 2-SAT 0 / 0 10
6959 P641G   Little Artem and Graph 0 / 0 8
6958 P643A   Bear and Colors 0 / 0 5
6957 P643B   Bear and Two Paths 0 / 0 5
6956 P643C   Levels and Regions 0 / 0 9
6955 P643D   Bearish Fanpages 0 / 0 10
6954 P643E   Bear and Destroying Subtrees 0 / 0 10
6953 P643F   Bears and Juice 0 / 0 10
6952 P643G   Choosing Ads 0 / 0 10
6951 P644A   Parliament of Berland 0 / 0 3
6950 P644B   Processing Queries 0 / 0 5
6949 P644C   Hostname Aliases 0 / 0 7
6948 P645A   Amity Assessment 0 / 0 4
6947 P645B   Mischievous Mess Makers 0 / 0 4
6946 P645C   Enduring Exodus 0 / 0 5
6945 P645D   Robot Rapping Results Report 0 / 0 6
6944 P645E   Intellectual Inquiry 0 / 0 8
6943 P645F   Cowslip Collections 0 / 0 9
6942 P645G   Armistice Area Apportionment 0 / 0 10
6941 P650A   Watchmen 0 / 0 4
6940 P650B   Image Preview 0 / 0 6
6939 P650C   Table Compression 0 / 0 8
6938 P650D   Zip-line 0 / 0 10
6937 P650E   Clockwork Bomb 0 / 0 10
6936 P651A   Joysticks 0 / 0 3
6935 P651B   Beautiful Paintings 0 / 0 4
6934 P652A   Gabriel and Caterpillar 4 / 14 4
6933 P652B   z-sort 2 / 2 3
6932 P652C   Foe Pairs 1 / 1 6
6931 P652D   Nested Segments 1 / 1 6
6930 P652E   Pursuit For Artifacts 1 / 1 8
6929 P652F   Ants on a Circle 0 / 0 10
6928 P653A   Bear and Three Balls 0 / 0 3
6927 P653B   Bear and Compressing 0 / 0 4
6926 P653C   Bear and Up-Down 0 / 0 6
6925 P653D   Delivery Bears 0 / 0 8
6924 P653E   Bear and Forgotten Tree 2 0 / 0 9
6923 P653F   Paper task 0 / 0 10
6922 P653G   Move by Prime 0 / 0 10
6921 P656A   Da Vinci Powers 0 / 0 6
6920 P656B   Scrambled 0 / 0 5
6919 P656C   Without Text 0 / 0 7
6918 P656D   Rosetta Problem 0 / 0 7
6917 P656E   Out of Controls 0 / 0 7
6916 P656F   Ace It! 0 / 0 6
6915 P656G   You're a Professional 0 / 0 6
6914 P658A   Bear and Reverse Radewoosh 0 / 0 3
6913 P659A   Round House 0 / 0 3
6912 P659B   Qualifying Contest 0 / 0 4
6911 P659C   Tanya and Toys 0 / 0 4
6910 P659D   Bicycle Race 0 / 0 5
6909 P659E   New Reform 0 / 0 5
6908 P659F   Polycarp and Hay 0 / 0 7
6907 P659G   Fence Divercity 0 / 0 8
6906 P660A   Co-prime Array 0 / 0 4
6905 P660B   Seating On Bus 0 / 0 3
6903 P660C   Hard Process 0 / 0 5
6901 P660D   Number of Parallelograms 0 / 0 6
6899 P660E   Different Subsets For All Tuples 0 / 0 8
6898 P660F   Bear and Bowling 4 0 / 0 9
6895 P661A   Lazy Caterer Sequence 0 / 0 4
6893 P661B   Seasons 0 / 0 6
6891 P661C   Array Sum 0 / 0 7

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