|
|
1910 |
P1249D2 Too Many Segments (hard version)
|
0 / 0 |
(无) |
|
|
1909 |
P1249E By Elevator or Stairs?
|
0 / 0 |
(无) |
|
|
1908 |
P1249F Maximum Weight Subset
|
0 / 0 |
(无) |
|
|
1907 |
P1250A Berstagram
|
0 / 0 |
(无) |
|
|
1906 |
P1250B The Feast and the Bus
|
0 / 0 |
(无) |
|
|
1905 |
P1250C Trip to Saint Petersburg
|
0 / 0 |
(无) |
|
|
1904 |
P1250D Conference Problem
|
0 / 0 |
(无) |
|
|
1903 |
P1250E The Coronation
|
0 / 0 |
(无) |
|
|
1902 |
P1250F Data Center
|
0 / 0 |
(无) |
|
|
1901 |
P1250G Discarding Game
|
0 / 0 |
(无) |
|
|
1900 |
P1250H Happy Birthday
|
0 / 0 |
(无) |
|
|
1899 |
P1250I Show Must Go On
|
0 / 0 |
(无) |
|
|
1898 |
P1250J The Parade
|
0 / 0 |
(无) |
|
|
1897 |
P1250K Projectors
|
0 / 0 |
(无) |
|
|
1896 |
P1250L Divide The Students
|
0 / 0 |
(无) |
|
|
1895 |
P1250M SmartGarden
|
0 / 0 |
(无) |
|
|
1894 |
P1250N Wires
|
0 / 0 |
(无) |
|
|
1893 |
P1251A Broken Keyboard
|
0 / 0 |
(无) |
|
|
1892 |
P1251B Binary Palindromes
|
0 / 0 |
(无) |
|
|
1891 |
P1251C Minimize The Integer
|
0 / 0 |
(无) |
|
|
1890 |
P1251D Salary Changing
|
0 / 0 |
(无) |
|
|
1889 |
P1251E1 Voting (Easy Version)
|
0 / 0 |
(无) |
|
|
1888 |
P1251E2 Voting (Hard Version)
|
0 / 0 |
(无) |
|
|
1887 |
P1251F Red-White Fence
|
0 / 0 |
(无) |
|
|
1886 |
P1252A Copying Homework
|
0 / 0 |
(无) |
|
|
1885 |
P1252B Cleaning Robots
|
0 / 0 |
(无) |
|
|
1884 |
P1252C Even Path
|
0 / 0 |
(无) |
|
|
1883 |
P1252D Find String in a Grid
|
0 / 0 |
(无) |
|
|
1882 |
P1252E Songwriter
|
0 / 0 |
(无) |
|
|
1881 |
P1252F Regular Forestation
|
0 / 0 |
(无) |
|
|
1880 |
P1252G Performance Review
|
0 / 0 |
(无) |
|
|
1879 |
P1252H Twin Buildings
|
0 / 0 |
(无) |
|
|
1878 |
P1252I Mission Possible
|
0 / 0 |
(无) |
|
|
1877 |
P1252J Tiling Terrace
|
0 / 0 |
(无) |
|
|
1876 |
P1252K Addition Robot
|
0 / 0 |
(无) |
|
|
1875 |
P1252L Road Construction
|
0 / 0 |
(无) |
|
|
1874 |
P1253A Single Push
|
0 / 0 |
(无) |
|
|
1873 |
P1253B Silly Mistake
|
0 / 0 |
(无) |
|
|
1872 |
P1253C Sweets Eating
|
0 / 0 |
(无) |
|
|
1871 |
P1253D Harmonious Graph
|
0 / 0 |
(无) |
|
|
1870 |
P1253E Antenna Coverage
|
0 / 0 |
(无) |
|
|
1869 |
P1253F Cheap Robot
|
0 / 0 |
(无) |
|
|
1868 |
P1254A Feeding Chicken
|
0 / 0 |
(无) |
|
|
1867 |
P1254B1 Send Boxes to Alice (Easy Version)
|
0 / 0 |
(无) |
|
|
1866 |
P1254B2 Send Boxes to Alice (Hard Version)
|
0 / 0 |
(无) |
|
|
1865 |
P1254C Point Ordering
|
0 / 0 |
(无) |
|
|
1864 |
P1254D Tree Queries
|
0 / 0 |
(无) |
|
|
1863 |
P1254E Send Tree to Charlie
|
0 / 0 |
(无) |
|
|
1862 |
P1255A Changing Volume
|
0 / 0 |
(无) |
|
|
1861 |
P1255B Fridge Lockers
|
0 / 0 |
(无) |
