ID Problem Show tags Hide tags AC / Tried Difficulty
7847 P1704A   Two 0-1 Sequences 0 / 0 (None)
7838 P1709A   Three Doors 0 / 0 (None)
7827 P1711A   Perfect Permutation 0 / 0 (None)
7825 P1713A   Traveling Salesman Problem 0 / 0 (None)
7818 P1714B   Remove Prefix 0 / 0 (None)
7817 P1714C   Minimum Varied Number 0 / 0 (None)
7812 P1716A   2-3 Moves 0 / 0 (None)
7811 P1716B   Permutation Chain 0 / 0 (None)
7895 P1717A   Madoka and Strange Thoughts 0 / 0 (None)
7869 P1720B   Interesting Sum 0 / 0 (None)
7889 P1722A   Spell Check 0 / 0 (None)
7888 P1722B   Colourblindness 0 / 0 (None)
7887 P1722C   Word Game 0 / 0 (None)
7923 P1728A   Colored Balls: Revisited 0 / 0 3
7922 P1728B   Best Permutation 0 / 0 3
7930 P1729A   Two Elevators 0 / 0 3
7929 P1729B   Decode String 0 / 0 3
7948 P1730A   Planets 0 / 0 3
7975 P1735A   Working Week 0 / 0 3
8045 P1740A   Factorise N+M 0 / 0 3

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