|
|
1074 |
P1611E1 Escape The Maze (easy version)
|
0 / 0 |
提高+/省选- |
|
|
1073 |
P1611E2 Escape The Maze (hard version)
|
0 / 0 |
省选/NOI- |
|
|
1072 |
P1611F ATM and Students
|
0 / 0 |
省选/NOI- |
|
|
1071 |
P1611G Robot and Candies
|
0 / 0 |
9 |
|
|
1070 |
P1612A Distance
|
0 / 0 |
普及/提高- |
|
|
1069 |
P1612B Special Permutation
|
0 / 0 |
普及/提高- |
|
|
1068 |
P1612C Chat Ban
|
0 / 0 |
普及+/提高 |
|
|
1067 |
P1612D X-Magic Pair
|
0 / 0 |
提高+/省选- |
|
|
1066 |
P1612E Messages
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
1065 |
P1612F Armor and Weapons
|
0 / 0 |
10 |
|
|
1064 |
P1612G Max Sum Array
|
0 / 0 |
9 |
|
|
1063 |
P1613A Long Comparison
|
0 / 0 |
普及/提高- |
|
|
1062 |
P1613B Absent Remainder
|
0 / 0 |
普及/提高- |
|
|
1061 |
P1613C Poisoned Dagger
|
0 / 0 |
普及+/提高 |
|
|
1060 |
P1613D MEX Sequences
|
0 / 0 |
省选/NOI- |
|
|
1059 |
P1613E Crazy Robot
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
1058 |
P1613F Tree Coloring
|
0 / 0 |
10 |
|
|
1057 |
P1614A Divan and a Store
|
0 / 0 |
普及/提高- |
|
|
1056 |
P1614B Divan and a New Project
|
0 / 0 |
普及/提高- |
|
|
1055 |
P1614C Divan and bitwise operations
|
0 / 0 |
提高+/省选- |
|
|
1054 |
P1614D1 Divan and Kostomuksha (easy version)
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
1053 |
P1614D2 Divan and Kostomuksha (hard version)
|
0 / 0 |
8 |
|
|
1052 |
P1614E Divan and a Cottage
|
0 / 0 |
10 |
|
|
1051 |
P1615A Closing The Gap
|
0 / 0 |
普及/提高- |
|
|
1050 |
P1615B And It's Non-Zero
|
0 / 0 |
普及+/提高 |
|
|
1049 |
P1615C Menorah
|
0 / 0 |
提高+/省选- |
|
|
1048 |
P1615D X(or)-mas Tree
|
0 / 0 |
8 |
|
|
1047 |
P1615E Purple Crayon
|
0 / 0 |
9 |
|
|
1046 |
P1615F LEGOndary Grandmaster
|
0 / 0 |
10 |
|
|
1045 |
P1615G Maximum Adjacent Pairs
|
0 / 0 |
10 |
|
|
1044 |
P1615H Reindeer Games
|
0 / 0 |
10 |
|
|
1043 |
P1616A Integer Diversity
|
0 / 0 |
普及/提高- |
|
|
1042 |
P1616B Mirror in the String
|
0 / 0 |
普及/提高- |
|
|
1041 |
P1616C Representative Edges
|
0 / 0 |
提高+/省选- |
|
|
1040 |
P1616D Keep the Average High
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
1039 |
P1616E Lexicographically Small Enough
|
0 / 0 |
8 |
|
|
1038 |
P1616F Tricolor Triangles
|
0 / 0 |
10 |
|
|
1037 |
P1616G Just Add an Edge
|
0 / 0 |
10 |
|
|
1036 |
P1616H Keep XOR Low
|
0 / 0 |
10 |
|
|
1035 |
P1617A Forbidden Subsequence
|
0 / 0 |
普及/提高- |
|
|
1034 |
P1617B GCD Problem
|
0 / 0 |
普及/提高- |
|
|
1033 |
P1617C Paprika and Permutation
|
0 / 0 |
普及+/提高 |
|
|
1032 |
P1617D1 Too Many Impostors (easy version)
|
0 / 0 |
省选/NOI- |
|
|
1031 |
P1617D2 Too Many Impostors (hard version)
|
0 / 0 |
9 |
|
|
1030 |
P1617E Christmas Chocolates
|
0 / 0 |
10 |
|
|
1029 |
P1618A Polycarp and Sums of Subsequences
|
0 / 0 |
普及/提高- |
|
|
1028 |
P1618B Missing Bigram
|
0 / 0 |
普及/提高- |
|
|
1027 |
P1618C Paint the Array
|
0 / 0 |
普及/提高- |
|
|
1026 |
P1618D Array and Operations
|
0 / 0 |
普及+/提高 |
|
|
1025 |
P1618E Singers' Tour
|
0 / 0 |
提高+/省选- |
