|
|
2258 |
P1375I Cubic Lattice
|
0 / 0 |
10 |
|
|
2256 |
P1379B Dubious Cyrpto
|
0 / 0 |
提高+/省选- |
|
|
2212 |
P1388A Captain Flint and Crew Recruitment
|
0 / 0 |
普及/提高- |
|
|
2207 |
P1389A LCM Problem
|
0 / 0 |
普及/提高- |
|
|
2203 |
P1389E Calendar Ambiguity
|
0 / 0 |
8 |
|
|
2172 |
P1396A Multiples of Length
|
0 / 0 |
提高+/省选- |
|
|
2166 |
P1397B Power Sequence
|
0 / 0 |
提高+/省选- |
|
|
2159 |
P1398G Running Competition
|
0 / 0 |
10 |
|
|
2142 |
P1401C Mere Array
|
0 / 0 |
普及+/提高 |
|
|
2141 |
P1401D Maximum Distributed Tree
|
0 / 0 |
省选/NOI- |
|
|
2129 |
P1404D Game of Pairs
|
0 / 0 |
10 |
|
|
2121 |
P1406E Deleting Numbers
|
0 / 0 |
10 |
|
|
2119 |
P1407B Big Vova
|
0 / 0 |
普及+/提高 |
|
|
2104 |
P1409C Yet Another Array Restoration
|
0 / 0 |
普及+/提高 |
|
|
2099 |
P1411B Fair Numbers
|
0 / 0 |
普及/提高- |
|
|
2068 |
P1418F Equal Product
|
0 / 0 |
10 |
|
|
2061 |
P1419E Decryption
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2043 |
P1422F Boring Queries
|
0 / 0 |
10 |
|
|
2032 |
P1423K Lonely Numbers
|
0 / 0 |
提高+/省选- |
|
|
2008 |
P1427E Xum
|
0 / 0 |
9 |
|
|
1965 |
P1436F Sum Over Subsets
|
0 / 0 |
10 |
|
|
1933 |
P1444A Division
|
0 / 0 |
提高+/省选- |
|
|
1884 |
P1454D Number into Sequence
|
0 / 0 |
普及+/提高 |
|
|
1881 |
P1455A Strange Functions
|
0 / 0 |
普及/提高- |
|
|
1873 |
P1458A Row GCD
|
0 / 0 |
提高+/省选- |
|
|
1856 |
P1462D Add to Neighbour and Remove
|
0 / 0 |
普及+/提高 |
|
|
1826 |
P1468F Full Turn
|
0 / 0 |
提高+/省选- |
|
|
1820 |
P1468L Prime Divisors Selection
|
0 / 0 |
10 |
|
|
1814 |
P1469D Ceil Divisions
|
0 / 0 |
提高+/省选- |
|
|
1810 |
P1470B Strange Definition
|
0 / 0 |
省选/NOI- |
|
|
1805 |
P1471A Strange Partition
|
0 / 0 |
普及/提高- |
|
|
1795 |
P1473B String LCM
|
0 / 0 |
普及/提高- |
|
|
1788 |
P1474B Different Divisors
|
0 / 0 |
普及/提高- |
|
|
1783 |
P1475A Odd Divisor
|
0 / 0 |
普及/提高- |
|
|
1777 |
P1475G Strange Beauty
|
0 / 0 |
省选/NOI- |
|
|
1769 |
P1477A Nezzar and Board
|
0 / 0 |
省选/NOI- |
|
|
1755 |
P1479E School Clubs
|
0 / 0 |
10 |
|
|
1738 |
P1485A Add and Divide
|
0 / 0 |
普及/提高- |
|
|
1736 |
P1485C Floor and Mod
|
0 / 0 |
提高+/省选- |
|
|
1735 |
P1485D Multiples and Power Differences
|
0 / 0 |
8 |
|
|
1724 |
P1487B Cat Cycle
|
0 / 0 |
普及+/提高 |
|
|
1722 |
P1487D Pythagorean Triples
|
0 / 0 |
提高+/省选- |
|
|
1712 |
P1488G Painting Numbers
|
0 / 0 |
9 |
|
|
1697 |
P1491E Fib-tree
|
0 / 0 |
9 |
|
|
1684 |
P1493D GCD of an Array
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
1682 |
P1493F Enchanted Matrix
|
0 / 0 |
10 |
|
|
1663 |
P1497D Genius
|
0 / 0 |
9 |
|
|
1662 |
P1497E1 Square-Free Division (easy version)
|
0 / 0 |
提高+/省选- |
|
|
1661 |
P1497E2 Square-Free Division (hard version)
|
0 / 0 |
9 |
|
|
1651 |
P1499D The Number of Pairs
|
0 / 0 |
NOI/NOI+/CTSC |
