|
|
4461 |
P930B Game with String
|
0 / 0 |
提高+/省选- |
|
|
4437 |
P935D Fafa and Ancient Alphabet
|
0 / 0 |
省选/NOI- |
|
|
4390 |
P952D I'm Feeling Lucky!
|
0 / 0 |
省选/NOI- |
|
|
4344 |
P960E Alternating Tree
|
0 / 0 |
8 |
|
|
4230 |
P989E A Trance of Nightfall
|
0 / 0 |
10 |
|
|
4115 |
P1009E Intercity Travelling
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3978 |
P1039B Subway Pursuit
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3962 |
P1042E Vasya and Magic Matrix
|
0 / 0 |
8 |
|
|
3944 |
P1045D Interstellar battle
|
0 / 0 |
8 |
|
|
3880 |
P1061F Lost Root
|
0 / 0 |
9 |
|
|
3849 |
P1067D Computer Game
|
0 / 0 |
10 |
|
|
3794 |
P1081G Mergesort Strikes Back
|
0 / 0 |
10 |
|
|
3704 |
P1096E The Top Scorer
|
0 / 0 |
9 |
|
|
3703 |
P1096F Inversion Expectation
|
0 / 0 |
8 |
|
|
3698 |
P1097D Makoto and a Blackboard
|
0 / 0 |
8 |
|
|
3607 |
P1114E Arithmetic Progression
|
0 / 0 |
8 |
|
|
3508 |
P1139D Steps to One
|
0 / 0 |
8 |
|
|
3442 |
P1148G Gold Experience
|
0 / 0 |
10 |
|
|
3428 |
P1151F Sonya and Informatics
|
0 / 0 |
8 |
|
|
3415 |
P1153F Serval and Bonus Problem
|
0 / 0 |
10 |
|
|
3396 |
P1156F Card Bag
|
0 / 0 |
8 |
|
|
3329 |
P1172C1 Nauuo and Pictures (easy version)
|
0 / 0 |
8 |
|
|
3328 |
P1172C2 Nauuo and Pictures (hard version)
|
0 / 0 |
10 |
|
|
3232 |
P1187F Expected Square Beauty
|
0 / 0 |
9 |
|
|
3216 |
P1190F Tokitsukaze and Powers
|
0 / 0 |
10 |
|
|
3202 |
P1194F Crossword Expert
|
0 / 0 |
9 |
|
|
3175 |
P1198F GCD Groups 2
|
0 / 0 |
10 |
|
|
3102 |
P1210F1 Marek and Matching (easy version)
|
0 / 0 |
10 |
|
|
3101 |
P1210F2 Marek and Matching (hard version)
|
0 / 0 |
10 |
|
|
2984 |
P1236F Alice and the Cactus
|
0 / 0 |
10 |
|
|
2941 |
P1245E Hyakugoku and Ladders
|
0 / 0 |
8 |
|
|
2883 |
P1254D Tree Queries
|
0 / 0 |
10 |
|
|
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 |
|
|
2843 |
P1265E Beautiful Mirrors
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
2828 |
P1267G Game Relics
|
0 / 0 |
10 |
|
|
2780 |
P1278F Cards
|
0 / 0 |
10 |
|
|
2776 |
P1279D Santa's Bot
|
0 / 0 |
提高+/省选- |
|
|
2736 |
P1286D LCC
|
0 / 0 |
10 |
|
|
2697 |
P1295F Good Contest
|
0 / 0 |
10 |
|
|
2638 |
P1305F Kuroni and the Punishment
|
0 / 0 |
9 |
|
|
2625 |
P1310D Tourism
|
0 / 0 |
8 |
|
|
2595 |
P1316F Battalion Strength
|
0 / 0 |
10 |
|
|
2482 |
P1340E Nastya and Bees
|
0 / 0 |
10 |
|
|
2440 |
P1349D Slime and Biscuits
|
0 / 0 |
10 |
|
|
2411 |
P1354G Find a Gift
|
0 / 0 |
10 |
|
|
2352 |
P1361E James and the Chase
|
0 / 0 |
10 |
|
|
2337 |
P1364E X-OR
|
0 / 0 |
10 |
|
|
2244 |
P1380G Circular Dungeon
|
0 / 0 |
10 |
