|
|
2102 |
P1409E Two Platforms
|
0 / 0 |
省选/NOI- |
|
|
2091 |
P1413C Perform Easily
|
0 / 0 |
省选/NOI- |
|
|
2079 |
P1416C XOR Inverse
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2074 |
P1417B Two Arrays
|
0 / 0 |
普及/提高- |
|
|
2072 |
P1418B Negative Prefixes
|
0 / 0 |
普及+/提高 |
|
|
2063 |
P1419D1 Sage's Birthday (easy version)
|
0 / 0 |
普及/提高- |
|
|
2062 |
P1419D2 Sage's Birthday (hard version)
|
0 / 0 |
提高+/省选- |
|
|
2059 |
P1420A Cubes Sorting
|
0 / 0 |
普及/提高- |
|
|
2055 |
P1420D Rescue Nibel!
|
0 / 0 |
省选/NOI- |
|
|
2045 |
P1422D Returning Home
|
0 / 0 |
8 |
|
|
2028 |
P1424G Years
|
0 / 0 |
普及+/提高 |
|
|
2027 |
P1424M Ancient Language
|
0 / 0 |
8 |
|
|
2015 |
P1426D Non-zero Segments
|
0 / 0 |
提高+/省选- |
|
|
2012 |
P1427A Avoiding Zero
|
0 / 0 |
普及/提高- |
|
|
2011 |
P1427B Chess Cheater
|
0 / 0 |
普及+/提高 |
|
|
2000 |
P1428E Carrots for Rabbits
|
0 / 0 |
8 |
|
|
1994 |
P1430B Barrels
|
0 / 0 |
普及/提高- |
|
|
1962 |
P1437C Chef Monocarp
|
0 / 0 |
省选/NOI- |
|
|
1956 |
P1438B Valerii Against Everyone
|
0 / 0 |
普及/提高- |
|
|
1936 |
P1443B Saving the City
|
0 / 0 |
普及+/提高 |
|
|
1935 |
P1443C The Delivery Dilemma
|
0 / 0 |
普及+/提高 |
|
|
1932 |
P1444B Divide and Sum
|
0 / 0 |
省选/NOI- |
|
|
1928 |
P1445A Array Rearrangment
|
0 / 0 |
普及/提高- |
|
|
1926 |
P1446A Knapsack
|
0 / 0 |
普及+/提高 |
|
|
1917 |
P1450A Avoid Trygub
|
0 / 0 |
普及/提高- |
|
|
1899 |
P1452B Toy Blocks
|
0 / 0 |
普及+/提高 |
|
|
1896 |
P1452E Two Editorials
|
0 / 0 |
9 |
|
|
1878 |
P1455D Sequence and Swaps
|
0 / 0 |
提高+/省选- |
|
|
1862 |
P1461D Divide and Summarize
|
0 / 0 |
提高+/省选- |
|
|
1855 |
P1462E1 Close Tuples (easy version)
|
0 / 0 |
提高+/省选- |
|
|
1854 |
P1462E2 Close Tuples (hard version)
|
0 / 0 |
提高+/省选- |
|
|
1848 |
P1463E Plan of Lectures
|
0 / 0 |
9 |
|
|
1842 |
P1466D 13th Labour of Heracles
|
0 / 0 |
提高+/省选- |
|
|
1840 |
P1466F Euclid's nightmare
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
1828 |
P1468D Firecrackers
|
0 / 0 |
提高+/省选- |
|
|
1811 |
P1470A Strange Birthday Party
|
0 / 0 |
普及+/提高 |
|
|
1800 |
P1472D Even-Odd Game
|
0 / 0 |
普及+/提高 |
|
|
1799 |
P1472E Correct Placement
|
0 / 0 |
提高+/省选- |
|
|
1798 |
P1472F New Year's Puzzle
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
1796 |
P1473A Replacing Elements
|
0 / 0 |
普及/提高- |
|
|
1787 |
P1474C Array Destruction
|
0 / 0 |
提高+/省选- |
|
|
1780 |
P1475D Cleaning the Phone
|
0 / 0 |
省选/NOI- |
|
|
1779 |
P1475E Advertising Agency
|
0 / 0 |
提高+/省选- |
|
|
1777 |
P1475G Strange Beauty
|
0 / 0 |
省选/NOI- |
|
|
1772 |
P1476E Pattern Matching
|
0 / 0 |
8 |
|
|
1770 |
P1476G Minimum Difference
|
0 / 0 |
10 |
|
|
1767 |
P1477C Nezzar and Nice Beatmap
|
0 / 0 |
8 |
|
|
1761 |
P1478C Nezzar and Symmetric Array
|
0 / 0 |
提高+/省选- |
|
|
1753 |
P1480B The Great Hero
|
0 / 0 |
普及/提高- |
|
|
1733 |
P1485F Copy or Prefix Sum
|
0 / 0 |
9 |
