ID Problem Show tags Hide tags AC / Tried Difficulty
9221 P1956D   Nene and the Mex Operator 0 / 0 7
9215 P1957C   How Does the Rook Move? 0 / 0 5
9214 P1957D   A BIT of an Inequality 0 / 0 6
9213 P1957E   Carousel of Combinations 0 / 0 9
9199 P1967C   Fenwick Tree 0 / 0 8
9197 P1967E1   Again Counting Arrays (Easy Version) 0 / 0 10
9196 P1967E2   Again Counting Arrays (Hard Version) 0 / 0 10
9188 P1968G1   Division + LCP (easy version) 0 / 0 6
9187 P1968G2   Division + LCP (hard version) 0 / 0 8
9184 P1969C   Minimizing the Sum 0 / 0 5
9182 P1969E   Unique Array 0 / 0 9
9181 P1969F   Card Pairing 0 / 0 10
9173 P1970C2   Game on Tree (Medium) 0 / 0 (None)
9172 P1970C3   Game on Tree (Hard) 0 / 0 (None)
9168 P1970E1   Trails (Easy) 0 / 0 (None)
9167 P1970E2   Trails (Medium) 0 / 0 (None)
9166 P1970E3   Trails (Hard) 0 / 0 (None)
9161 P1970G2   Min-Fund Prison (Medium) 0 / 0 (None)
9160 P1970G3   Min-Fund Prison (Hard) 0 / 0 (None)
9309 P1971D   Binary Cut 0 / 0 3

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