|
|
7804 |
P1719A Chip Game
|
0 / 0 |
(无) |
|
|
7803 |
P1719B Mathematical Circus
|
0 / 0 |
(无) |
|
|
7802 |
P1719C Fighting Tournament
|
0 / 0 |
(无) |
|
|
7817 |
P1720A Burenka Plays with Fractions
|
0 / 0 |
(无) |
|
|
7816 |
P1720B Interesting Sum
|
0 / 0 |
(无) |
|
|
7815 |
P1720C Corners
|
0 / 0 |
(无) |
|
|
7814 |
P1720D1 Xor-Subsequence (easy version)
|
0 / 0 |
(无) |
|
|
7813 |
P1720D2 Xor-Subsequence (hard version)
|
0 / 0 |
(无) |
|
|
7812 |
P1720E Misha and Paintings
|
0 / 0 |
(无) |
|
|
7836 |
P1721A Image
|
0 / 0 |
(无) |
|
|
7835 |
P1721B Deadly Laser
|
0 / 0 |
(无) |
|
|
7834 |
P1721C Min-Max Array Transformation
|
0 / 0 |
(无) |
|
|
7833 |
P1721D Maximum AND
|
0 / 0 |
(无) |
|
|
7832 |
P1721E Prefix Function Queries
|
0 / 0 |
(无) |
|
|
7831 |
P1721F Matching Reduction
|
0 / 0 |
(无) |
|
|
7830 |
P1722A Spell Check
|
0 / 0 |
(无) |
|
|
7829 |
P1722B Colourblindness
|
0 / 0 |
(无) |
|
|
7828 |
P1722C Word Game
|
0 / 0 |
(无) |
|
|
7827 |
P1722D Line
|
0 / 0 |
(无) |
|
|
7826 |
P1722E Counting Rectangles
|
0 / 0 |
(无) |
|
|
7825 |
P1722F L-shapes
|
0 / 0 |
(无) |
|
|
7824 |
P1722G Even-Odd XOR
|
0 / 0 |
(无) |
|
|
7864 |
P1725A Accumulation of Dominoes
|
0 / 0 |
(无) |
|
|
7863 |
P1725B Basketball Together
|
0 / 0 |
(无) |
|
|
7862 |
P1725C Circular Mirror
|
0 / 0 |
(无) |
|
|
7861 |
P1725D Deducing Sortability
|
0 / 0 |
(无) |
|
|
7860 |
P1725E Electrical Efficiency
|
0 / 0 |
(无) |
|
|
7859 |
P1725F Field Photography
|
0 / 0 |
(无) |
|
|
7858 |
P1725G Garage
|
0 / 0 |
(无) |
|
|
7857 |
P1725H Hot Black Hot White
|
0 / 0 |
(无) |
|
|
7856 |
P1725I Imitating the Key Tree
|
0 / 0 |
(无) |
|
|
7855 |
P1725J Journey
|
0 / 0 |
(无) |
|
|
7854 |
P1725K Kingdom of Criticism
|
0 / 0 |
(无) |
|
|
7853 |
P1725L Lemper Cooking Competition
|
0 / 0 |
(无) |
|
|
7852 |
P1725M Moving Both Hands
|
0 / 0 |
(无) |
|
|
7851 |
P1726A Mainak and Array
|
0 / 0 |
(无) |
|
|
7850 |
P1726B Mainak and Interesting Sequence
|
0 / 0 |
(无) |
|
|
7849 |
P1726C Jatayu's Balanced Bracket Sequence
|
0 / 0 |
(无) |
|
|
7848 |
P1726D Edge Split
|
0 / 0 |
(无) |
|
|
7847 |
P1726E Almost Perfect
|
0 / 0 |
(无) |
|
|
7846 |
P1726F Late For Work (submissions are not allowed)
|
0 / 0 |
(无) |
|
|
7845 |
P1726G A Certain Magical Party
|
0 / 0 |
(无) |
|
|
7844 |
P1726H Mainak and the Bleeding Polygon
|
0 / 0 |
(无) |
|
|
7843 |
P1728A Colored Balls: Revisited
|
0 / 0 |
(无) |
|
|
7842 |
P1728B Best Permutation
|
0 / 0 |
(无) |
|
|
7841 |
P1728C Digital Logarithm
|
0 / 0 |
(无) |
|
|
7840 |
P1728D Letter Picking
|
0 / 0 |
(无) |
|
|
7839 |
P1728E Red-Black Pepper
|
0 / 0 |
(无) |
|
|
7838 |
P1728F Fishermen
|
0 / 0 |
(无) |
|
|
7837 |
P1728G Illumination
|
0 / 0 |
(无) |
