|
|
2102 |
P1479B2 Painting the Array II
|
0 / 0 |
提高
|
|
|
2098 |
P1480A Yet Another String Game
|
0 / 0 |
普及-
|
|
|
2097 |
P1480B The Great Hero
|
0 / 0 |
普及-
|
|
|
2096 |
P1481A Space Navigation
|
0 / 0 |
普及-
|
|
|
2095 |
P1481B New Colony
|
0 / 0 |
普及-
|
|
|
2094 |
P1481C Fence Painting
|
0 / 0 |
普及
|
|
|
2093 |
P1481D AB Graph
|
0 / 0 |
提高
|
|
|
2092 |
P1481E Sorting Books
|
0 / 0 |
NOI
|
|
|
2091 |
P1481F AB Tree
|
0 / 0 |
CTSC
|
|
|
2088 |
P1482C Basic Diplomacy
|
0 / 0 |
普及
|
|
|
2082 |
P1485A Add and Divide
|
0 / 0 |
普及-
|
|
|
2078 |
P1485E Move and Swap
|
0 / 0 |
NOI
|
|
|
2076 |
P1486A Shifting Stacks
|
0 / 0 |
普及-
|
|
|
2067 |
P1487C Minimum Ties
|
0 / 0 |
普及
|
|
|
2065 |
P1487E Cheap Dinner
|
0 / 0 |
提高
|
|
|
2064 |
P1487F Ones
|
0 / 0 |
CTSC
|
|
|
2061 |
P1488B RBS Deletion
|
0 / 0 |
普及
|
|
|
2059 |
P1488D Problemsolving Marathon
|
0 / 0 |
普及
|
|
|
2056 |
P1488G Painting Numbers
|
0 / 0 |
NOI
|
|
|
2052 |
P1490A Dense Array
|
0 / 0 |
普及-
|
|
|
2048 |
P1490E Accidental Victory
|
0 / 0 |
普及-
|
|
|
2047 |
P1490F Equalize the Array
|
0 / 0 |
普及
|
|
|
2045 |
P1491A K-th Largest Value
|
0 / 0 |
普及-
|
|
|
2043 |
P1491C Pekora and Trampoline
|
0 / 0 |
普及
|
|
|
2042 |
P1491D Zookeeper and The Infinite Zoo
|
0 / 0 |
普及
|
|
|
2035 |
P1492B Card Deck
|
0 / 0 |
普及-
|
|
|
2034 |
P1492C Maximum width
|
0 / 0 |
普及
|
|
|
2033 |
P1492D Genius's Gambit
|
0 / 0 |
普及
|
|
|
2032 |
P1492E Almost Fault-Tolerant Database
|
0 / 0 |
NOI
|
|
|
2031 |
P1493A Anti-knapsack
|
0 / 0 |
普及-
|
|
|
2029 |
P1493C K-beautiful Strings
|
0 / 0 |
提高
|
|
|
2027 |
P1493E Enormous XOR
|
0 / 0 |
CTSC
|
|
|
2024 |
P1494B Berland Crossword
|
0 / 0 |
普及-
|
|
|
2023 |
P1494C 1D Sokoban
|
0 / 0 |
普及
|
|
|
2022 |
P1494D Dogeforces
|
0 / 0 |
省选
|
|
|
2019 |
P1495A Diamond Miner
|
0 / 0 |
普及-
|
|
|
2018 |
P1495B Let's Go Hiking
|
0 / 0 |
普及
|
|
|
2015 |
P1495E Qingshan and Daniel
|
0 / 0 |
CTSC
|
|
|
2013 |
P1496A Split it!
|
0 / 0 |
普及-
|
|
|
2011 |
P1497A Meximization
|
0 / 0 |
普及-
|
|
|
2010 |
P1497B M-arrays
|
0 / 0 |
普及-
|
|
|
2006 |
P1497E1 Square-Free Division (easy version)
|
0 / 0 |
普及
|
|
|
2005 |
P1497E2 Square-Free Division (hard version)
|
0 / 0 |
NOI
|
|
|
2003 |
P1498B Box Fitting
|
0 / 0 |
普及-
|
|
|
2000 |
P1498E Two Houses
|
0 / 0 |
省选
|
|
|
1997 |
P1499B Binary Removals
|
0 / 0 |
普及-
|
|
|
1996 |
P1499C Minimum Grid Path
|
0 / 0 |
普及
|
|
|
1989 |
P1500C Matrix Sorting
|
0 / 0 |
CTSC
|
|
|
1983 |
P1503A Balance the Bits
|
0 / 0 |
普及
|
|
|
1981 |
P1503C Travelling Salesman Problem
|
0 / 0 |
省选
|
|
|
1980 |
P1503D Flip the Cards
|
0 / 0 |
CTSC
|
|
|
1976 |
P1504B Flip the Bits
|
0 / 0 |
普及-
|
|
|
1971 |
P1505E Cakewalk
|
0 / 0 |
普及
|
|
|
1965 |
P1506B Partial Replacement
|
0 / 0 |
普及-
|
|
|
1963 |
P1506D Epic Transformation
|
0 / 0 |
普及-
|
|
|
1960 |
P1506G Maximize the Remaining String
|
0 / 0 |
提高
|
|
|
1959 |
P1508A Binary Literature
|
0 / 0 |
普及
|
|
|
1957 |
P1508C Complete the MST
|
0 / 0 |
NOI
|
|
|
1952 |
P1509B TMT Document
|
0 / 0 |
普及-
|
|
|
1951 |
P1509C The Sports Festival
|
0 / 0 |
普及
|
|
|
1942 |
P1510I Is It Rated?
|
0 / 0 |
CTSC
|
|
|
1939 |
P1511A Review Site
|
0 / 0 |
普及-
|
|
|
1936 |
P1511D Min Cost String
|
0 / 0 |
普及
|
|
|
1935 |
P1511E Colorings and Dominoes
|
0 / 0 |
提高
|
|
|
1929 |
P1512D Corrupted Array
|
0 / 0 |
普及-
|
|
|
1928 |
P1512E Permutation by Sum
|
0 / 0 |
普及
|
|
|
1927 |
P1512F Education
|
0 / 0 |
普及
|
|
|
1922 |
P1513D GCD and MST
|
0 / 0 |
提高
|
|
|
1917 |
P1514C Product 1 Modulo N
|
0 / 0 |
普及
|
|
|
1916 |
P1514D Cut and Stick
|
0 / 0 |
提高
|
|
|
1914 |
P1515A Phoenix and Gold
|
0 / 0 |
普及-
|
|
|
1912 |
P1515C Phoenix and Towers
|
0 / 0 |
普及-
|
|
|
1911 |
P1515D Phoenix and Socks
|
0 / 0 |
普及
|
|
|
1909 |
P1515F Phoenix and Earthquake
|
0 / 0 |
CTSC
|
|
|
1905 |
P1516A Tit for Tat
|
0 / 0 |
普及-
|
|
|
1904 |
P1516B AGAGA XOOORRR
|
0 / 0 |
普及
|
|
|
1900 |
P1517A Sum of 2050
|
0 / 0 |
普及-
|
|
|
1899 |
P1517B Morning Jogging
|
0 / 0 |
普及-
|
|
|
1898 |
P1517C Fillomino 2
|
0 / 0 |
普及-
|
|
|
1890 |
P1519C Berland Regional
|
0 / 0 |
普及-
|
|
|
1882 |
P1520E Arranging The Sheep
|
0 / 0 |
普及-
|
|
|
1879 |
P1520G To Go Or Not To Go?
|
0 / 0 |
省选
|
|
|
1875 |
P1521D Nastia Plays with a Tree
|
0 / 0 |
NOI
|
|
|
1874 |
P1521E Nastia and a Beautiful Matrix
|
0 / 0 |
CTSC
|
|
|
1871 |
P1523C Compression and Expansion
|
0 / 0 |
普及
|
|
|
1864 |
P1525B Permutation Sort
|
0 / 0 |
普及-
|
|
|
1863 |
P1525C Robot Collisions
|
0 / 0 |
提高
|
|
|
1862 |
P1525D Armchairs
|
0 / 0 |
普及
|
|
|
1857 |
P1526C1 Potions (Easy Version)
|
0 / 0 |
普及
|
|
|
1856 |
P1526C2 Potions (Hard Version)
|
0 / 0 |
普及
|
|
|
1846 |
P1528A Parsa's Humongous Tree
|
0 / 0 |
普及
|
|
|
1844 |
P1528C Trees of Tranquillity
|
0 / 0 |
省选
|
|
|
1840 |
P1529A Eshag Loves Big Arrays
|
0 / 0 |
普及-
|
|
|
1839 |
P1529B Sifid and Strange Subsequences
|
0 / 0 |
普及-
|
|
|
1832 |
P1530A Binary Decimal
|
0 / 0 |
普及-
|
|
|
1830 |
P1530C Pursuit
|
0 / 0 |
普及-
|
|
|
1829 |
P1530D Secret Santa
|
0 / 0 |
普及
|
|
|
1828 |
P1530E Minimax
|
0 / 0 |
提高
|
|
|
1814 |
P1533E Chess Team Forming
|
0 / 0 |
暂无评定
|
|
|
1813 |
P1533F Binary String Partition
|
0 / 0 |
暂无评定
|
