|
|
1454 |
P1536B Prinzessin der Verurteilung
|
0 / 0 |
普及+/提高 |
|
|
1445 |
P1537E1 Erase and Extend (Easy Version)
|
0 / 0 |
提高+/省选- |
|
|
1444 |
P1537E2 Erase and Extend (Hard Version)
|
0 / 0 |
8 |
|
|
1438 |
P1538E Funny Substrings
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
1434 |
P1539B Love Song
|
0 / 0 |
普及/提高- |
|
|
1399 |
P1547B Alphabetical Strings
|
0 / 0 |
普及/提高- |
|
|
1381 |
P1550E Stringforces
|
0 / 0 |
9 |
|
|
1378 |
P1551B1 Wonderful Coloring - 1
|
0 / 0 |
普及/提高- |
|
|
1376 |
P1551C Interesting Story
|
0 / 0 |
提高+/省选- |
|
|
1371 |
P1552A Subsequence Permutation
|
0 / 0 |
普及/提高- |
|
|
1361 |
P1553B Reverse String
|
0 / 0 |
普及+/提高 |
|
|
1359 |
P1553D Backspace
|
0 / 0 |
提高+/省选- |
|
|
1350 |
P1554D Diane
|
0 / 0 |
省选/NOI- |
|
|
1345 |
P1555D Say No to Palindromes
|
0 / 0 |
提高+/省选- |
|
|
1314 |
P1560D Make a Power of Two
|
0 / 0 |
普及+/提高 |
|
|
1313 |
P1560E Polycarp and String Transformation
|
0 / 0 |
省选/NOI- |
|
|
1302 |
P1562E Rescue Niwen!
|
0 / 0 |
9 |
|
|
1291 |
P1567A Domino Disaster
|
0 / 0 |
普及/提高- |
|
|
1255 |
P1575A Another Sorting Problem
|
0 / 0 |
普及/提高- |
|
|
1248 |
P1575H Holiday Wall Ornaments
|
0 / 0 |
8 |
|
|
1234 |
P1578H Higher Order Functions
|
0 / 0 |
提高+/省选- |
|
|
1228 |
P1579A Casimir's String Solitaire
|
0 / 0 |
普及/提高- |
|
|
1210 |
P1582C Grandma Capa Knits a Scarf
|
0 / 0 |
普及+/提高 |
|
|
1191 |
P1584F Strange LCS
|
0 / 0 |
10 |
|
|
1163 |
P1594C Make Them Equal
|
0 / 0 |
普及+/提高 |
|
|
1152 |
P1598G The Sum of Good Numbers
|
0 / 0 |
10 |
|
|
1120 |
P1605C Dominant Character
|
0 / 0 |
普及+/提高 |
|
|
1116 |
P1606A AB Balance
|
0 / 0 |
普及/提高- |
|
|
1110 |
P1607A Linear Keyboard
|
0 / 0 |
普及/提高- |
|
|
1096 |
P1608G Alphabetic Tree
|
0 / 0 |
10 |
|
|
1094 |
P1609B William the Vigilant
|
0 / 0 |
普及/提高- |
|
|
1042 |
P1616B Mirror in the String
|
0 / 0 |
普及/提高- |
|
|
1039 |
P1616E Lexicographically Small Enough
|
0 / 0 |
8 |
|
|
1035 |
P1617A Forbidden Subsequence
|
0 / 0 |
普及/提高- |
|
|
1024 |
P1618F Reverse
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
1022 |
P1619A Square String?
|
0 / 0 |
普及/提高- |
|
|
988 |
P1623E Middle Duplication
|
0 / 0 |
9 |
|
|
984 |
P1624D Palindromes Coloring
|
0 / 0 |
普及+/提高 |
|
|
983 |
P1624E Masha-forgetful
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
973 |
P1626B Minor Reduction
|
0 / 0 |
普及/提高- |
|
|
961 |
P1628B Peculiar Movie Preferences
|
0 / 0 |
提高+/省选- |
|
|
933 |
P1634A Reverse and Concatenate
|
0 / 0 |
普及/提高- |
|
|
924 |
P1635D Infinite Set
|
0 / 0 |
省选/NOI- |
|
|
862 |
P1650A Deletions of Two Adjacent Letters
|
0 / 0 |
普及/提高- |
|
|
848 |
P1654B Prefix Removals
|
0 / 0 |
普及/提高- |
|
|
844 |
P1654F Minimal String Xoration
|
0 / 0 |
10 |
|
|
818 |
P1659B Bit Flipping
|
0 / 0 |
普及+/提高 |
|
|
811 |
P1660C Get an Even String
|
0 / 0 |
普及+/提高 |
|
|
808 |
P1660F1 Promising String (easy version)
|
0 / 0 |
提高+/省选- |
|
|
807 |
P1660F2 Promising String (hard version)
|
0 / 0 |
NOI/NOI+/CTSC |
