|
|
2874 |
P1256E Yet Another Division Into Teams
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2873 |
P1256F Equalizing Two Strings
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2872 |
P1257A Two Rival Students
|
0 / 0 |
普及/提高- |
|
|
2871 |
P1257B Magic Stick
|
0 / 0 |
普及/提高- |
|
|
2870 |
P1257C Dominated Subarray
|
0 / 0 |
普及+/提高 |
|
|
2869 |
P1257D Yet Another Monster Killing Problem
|
0 / 0 |
提高+/省选- |
|
|
2868 |
P1257E The Contest
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2867 |
P1257F Make Them Similar
|
0 / 0 |
9 |
|
|
2866 |
P1257G Divisor Set
|
0 / 0 |
10 |
|
|
2865 |
P1260A Heating
|
0 / 0 |
普及/提高- |
|
|
2864 |
P1260B Obtain Two Zeroes
|
0 / 0 |
普及+/提高 |
|
|
2863 |
P1260C Infinite Fence
|
0 / 0 |
提高+/省选- |
|
|
2862 |
P1260D A Game with Traps
|
0 / 0 |
省选/NOI- |
|
|
2861 |
P1260E Tournament
|
0 / 0 |
9 |
|
|
2860 |
P1260F Colored Tree
|
0 / 0 |
10 |
|
|
2859 |
P1261F Xor-Set
|
0 / 0 |
10 |
|
|
2858 |
P1263A Sweet Problem
|
0 / 0 |
普及/提高- |
|
|
2857 |
P1263B PIN Codes
|
0 / 0 |
普及+/提高 |
|
|
2856 |
P1263C Everyone is a Winner!
|
0 / 0 |
普及+/提高 |
|
|
2855 |
P1263D Secret Passwords
|
0 / 0 |
提高+/省选- |
|
|
2854 |
P1263E Editor
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2853 |
P1263F Economic Difficulties
|
0 / 0 |
9 |
|
|
2852 |
P1264A Beautiful Regional Contest
|
0 / 0 |
提高+/省选- |
|
|
2851 |
P1264B Beautiful Sequence
|
0 / 0 |
省选/NOI- |
|
|
2850 |
P1264C Beautiful Mirrors with queries
|
0 / 0 |
9 |
|
|
2849 |
P1264D1 Beautiful Bracket Sequence (easy version)
|
0 / 0 |
10 |
|
|
2848 |
P1264D2 Beautiful Bracket Sequence (hard version)
|
0 / 0 |
10 |
|
|
2847 |
P1264E Beautiful League
|
0 / 0 |
10 |
|
|
2846 |
P1264F Beautiful Fibonacci Problem
|
1 / 1 |
10 |
|
|
2845 |
P1265A Beautiful String
|
0 / 0 |
普及/提高- |
|
|
2844 |
P1265B Beautiful Numbers
|
0 / 0 |
普及+/提高 |
|
|
2843 |
P1265E Beautiful Mirrors
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2842 |
P1266A Competitive Programmer
|
0 / 0 |
普及/提高- |
|
|
2841 |
P1266B Dice Tower
|
0 / 0 |
普及/提高- |
|
|
2840 |
P1266C Diverse Matrix
|
0 / 0 |
普及+/提高 |
|
|
2839 |
P1266D Decreasing Debts
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2838 |
P1266E Spaceship Solitaire
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2837 |
P1266F Almost Same Distance
|
0 / 0 |
10 |
|
|
2836 |
P1266G Permutation Concatenation
|
0 / 0 |
10 |
|
|
2835 |
P1266H Red-Blue Graph
|
0 / 0 |
10 |
|
|
2834 |
P1267A __NO_TITLE__
|
0 / 0 |
暂无评定 |
|
|
2833 |
P1267B Balls of Buma
|
0 / 0 |
普及/提高- |
|
|
2832 |
P1267C __NO_TITLE__
|
0 / 0 |
暂无评定 |
|
|
2831 |
P1267D DevOps Best Practices
|
0 / 0 |
10 |
|
|
2830 |
P1267E Elections
|
0 / 0 |
提高+/省选- |
|
|
2829 |
P1267F __NO_TITLE__
|
0 / 0 |
暂无评定 |
|
|
2828 |
P1267G Game Relics
|
0 / 0 |
10 |
|
|
2827 |
P1267H Help BerLine
|
0 / 0 |
10 |
|
|
2826 |
P1267I Intriguing Selection
|
0 / 0 |
10 |
|
|
2825 |
P1267J Just Arrange the Icons
|
0 / 0 |
省选/NOI- |
