|
|
3629 |
P1109D Sasha and Interesting Fact from Graph Theory
|
0 / 0 |
9 |
|
|
3617 |
P1111B Average Superhero Gang Power
|
0 / 0 |
提高+/省选- |
|
|
3616 |
P1111C Creative Snap
|
0 / 0 |
提高+/省选- |
|
|
3611 |
P1114A Got Any Grapes?
|
0 / 0 |
普及/提高- |
|
|
3609 |
P1114C Trailing Loves (or L'oeufs?)
|
0 / 0 |
提高+/省选- |
|
|
3576 |
P1118D1 Coffee and Coursework (Easy version)
|
0 / 0 |
提高+/省选- |
|
|
3567 |
P1119E Pavel and Triangles
|
0 / 0 |
省选/NOI- |
|
|
3559 |
P1120E The very same Munchhausen
|
0 / 0 |
10 |
|
|
3556 |
P1121B Mike and Children
|
0 / 0 |
普及+/提高 |
|
|
3554 |
P1129A1 Toy Train (Simplified)
|
0 / 0 |
提高+/省选- |
|
|
3553 |
P1129A2 Toy Train
|
0 / 0 |
省选/NOI- |
|
|
3546 |
P1130C Connect
|
0 / 0 |
普及+/提高 |
|
|
3536 |
P1132C Painting the Fence
|
0 / 0 |
提高+/省选- |
|
|
3512 |
P1138B Circus
|
0 / 0 |
省选/NOI- |
|
|
3503 |
P1140C Playlist
|
0 / 0 |
提高+/省选- |
|
|
3484 |
P1142A The Beatles
|
0 / 0 |
提高+/省选- |
|
|
3478 |
P1143B Nirvana
|
0 / 0 |
普及+/提高 |
|
|
3468 |
P1145B Kanban Numbers
|
0 / 0 |
暂无评定 |
|
|
3467 |
P1145C Mystery Circuit
|
0 / 0 |
暂无评定 |
|
|
3453 |
P1147B Chladni Figure
|
0 / 0 |
省选/NOI- |
|
|
3447 |
P1148B Born This Way
|
0 / 0 |
提高+/省选- |
|
|
3437 |
P1149D Abandoning Roads
|
0 / 0 |
10 |
|
|
3433 |
P1151A Maxim and Biology
|
0 / 0 |
普及/提高- |
|
|
3432 |
P1151B Dima and a Bad XOR
|
0 / 0 |
提高+/省选- |
|
|
3425 |
P1152C Neko does Maths
|
0 / 0 |
省选/NOI- |
|
|
3420 |
P1153A Serval and Bus
|
0 / 0 |
普及/提高- |
|
|
3416 |
P1153E Serval and Snake
|
0 / 0 |
8 |
|
|
3408 |
P1154G Minimum Possible LCM
|
0 / 0 |
8 |
|
|
3404 |
P1155D Beautiful Array
|
0 / 0 |
省选/NOI- |
|
|
3403 |
P1155E Guess the Root
|
0 / 0 |
8 |
|
|
3402 |
P1155F Delivery Oligopoly
|
0 / 0 |
10 |
|
|
3387 |
P1157G Inverse of Rows and Columns
|
0 / 0 |
8 |
|
|
3376 |
P1162B Double Matrix
|
0 / 0 |
普及+/提高 |
|
|
3372 |
P1163C1 Power Transmission (Easy Edition)
|
0 / 0 |
省选/NOI- |
|
|
3369 |
P1163E Magical Permutation
|
0 / 0 |
9 |
|
|
3357 |
P1166D Cute Sequences
|
0 / 0 |
8 |
|
|
3356 |
P1166E The LCMs Must be Large
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3354 |
P1167A Telephone Number
|
0 / 0 |
普及/提高- |
|
|
3353 |
P1167B Lost Numbers
|
0 / 0 |
普及+/提高 |
|
|
3348 |
P1167G Low Budget Inception
|
0 / 0 |
10 |
|
|
3346 |
P1168B Good Triple
|
0 / 0 |
省选/NOI- |
|
|
3314 |
P1175C Electrification
|
0 / 0 |
提高+/省选- |
|
|
3311 |
P1175F The Number of Subpermutations
|
0 / 0 |
9 |
|
|
3309 |
P1176A Divide it!
|
0 / 0 |
普及/提高- |
|
|
3297 |
P1178E Archaeology
|
0 / 0 |
省选/NOI- |
|
|
3283 |
P1181C Flag
|
0 / 0 |
省选/NOI- |
|
|
3281 |
P1181E1 A Story of One Country (Easy)
|
0 / 0 |
9 |
|
|
3280 |
P1181E2 A Story of One Country (Hard)
|
0 / 0 |
10 |
|
|
3268 |
P1183F Topforces Strikes Back
|
0 / 0 |
NOI/NOI+/CTSC |
|
|
3265 |
P1184A1 Heidi Learns Hashing (Easy)
|
0 / 0 |
普及+/提高 |
