|
|
2741 |
P1138B Circus
|
0 / 0 |
(无) |
|
|
2738 |
P1139C Edgy Trees
|
0 / 0 |
(无) |
|
|
2737 |
P1139D Steps to One
|
0 / 0 |
(无) |
|
|
2731 |
P1140D Minimum Triangulation
|
0 / 0 |
(无) |
|
|
2727 |
P1141A Game 23
|
0 / 0 |
(无) |
|
|
2725 |
P1141C Polycarp Restores Permutation
|
0 / 0 |
(无) |
|
|
2723 |
P1141E Superhero Battle
|
0 / 0 |
(无) |
|
|
2719 |
P1142A The Beatles
|
0 / 0 |
(无) |
|
|
2718 |
P1142B Lynyrd Skynyrd
|
0 / 0 |
(无) |
|
|
2713 |
P1143B Nirvana
|
0 / 0 |
(无) |
|
|
2707 |
P1144E Median String
|
0 / 0 |
(无) |
|
|
2694 |
P1146D Frog Jumping
|
0 / 0 |
(无) |
|
|
2679 |
P1148E Earth Wind and Fire
|
0 / 0 |
(无) |
|
|
2677 |
P1148G Gold Experience
|
0 / 0 |
(无) |
|
|
2675 |
P1149A Prefix Sum Primes
|
0 / 0 |
(无) |
|
|
2666 |
P1151C Problem for Nazar
|
0 / 0 |
(无) |
|
|
2665 |
P1151D Stas and the Queue at the Buffet
|
0 / 0 |
(无) |
|
|
2664 |
P1151E Number of Components
|
0 / 0 |
(无) |
|
|
2662 |
P1152A Neko Finds Grapes
|
0 / 0 |
(无) |
|
|
2661 |
P1152B Neko Performs Cat Furrier Transform
|
0 / 0 |
(无) |
|
|
2660 |
P1152C Neko does Maths
|
0 / 0 |
(无) |
|
|
2655 |
P1153A Serval and Bus
|
0 / 0 |
(无) |
|
|
2650 |
P1153F Serval and Bonus Problem
|
0 / 0 |
(无) |
|
|
2649 |
P1154A Restoring Three Numbers
|
0 / 0 |
(无) |
|
|
2648 |
P1154B Make Them Equal
|
0 / 0 |
(无) |
|
|
2647 |
P1154C Gourmet Cat
|
0 / 0 |
(无) |
|
|
2643 |
P1154G Minimum Possible LCM
|
0 / 0 |
(无) |
|
|
2640 |
P1155C Alarm Clocks Everywhere
|
0 / 0 |
(无) |
|
|
2638 |
P1155E Guess the Root
|
0 / 0 |
(无) |
|
|
2631 |
P1156F Card Bag
|
0 / 0 |
(无) |
|
|
2625 |
P1157D N Problems During K Days
|
0 / 0 |
(无) |
|
|
2621 |
P1158A The Party and Sweets
|
0 / 0 |
(无) |
|
|
2620 |
P1158B The minimal unique substring
|
0 / 0 |
(无) |
|
|
2619 |
P1158C Permutation recovery
|
0 / 0 |
(无) |
|
|
2618 |
P1158D Winding polygonal line
|
0 / 0 |
(无) |
|
|
2617 |
P1158E Strange device
|
0 / 0 |
(无) |
|
|
2616 |
P1158F Density of subarrays
|
0 / 0 |
(无) |
|
|
2615 |
P1159A A pile of stones
|
0 / 0 |
(无) |
|
|
2614 |
P1159B Expansion coefficient of the array
|
0 / 0 |
(无) |
|
|
2610 |
P1163A Eating Soup
|
0 / 0 |
(无) |
|
|
2606 |
P1163C2 Power Transmission (Hard Edition)
|
0 / 0 |
(无) |
|
|
2604 |
P1163E Magical Permutation
|
0 / 0 |
(无) |
|
|
2602 |
P1165A Remainder
|
0 / 0 |
(无) |
|
|
2599 |
P1165D Almost All Divisors
|
0 / 0 |
(无) |
|
|
2598 |
P1165E Two Arrays and Sum of Functions
|
0 / 0 |
(无) |
|
|
2594 |
P1166B All the Vowels Please
|
0 / 0 |
(无) |
|
|
2592 |
P1166D Cute Sequences
|
0 / 0 |
(无) |
|
|
2591 |
P1166E The LCMs Must be Large
|
0 / 0 |
(无) |
|
|
2588 |
P1167B Lost Numbers
|
0 / 0 |
(无) |
|
|
2584 |
P1167F Scalar Queries
|
0 / 0 |
(无) |
|
|
2578 |
P1168E Xor Permutations
|
0 / 0 |
(无) |
|
|
2577 |
P1169A Circle Metro
|
0 / 0 |
(无) |
|
|
2575 |
P1170A Three Integers Again
|
0 / 0 |
(无) |
|
|
2553 |
P1174E Ehab and the Expected GCD Problem
|
0 / 0 |
(无) |
|
|
2551 |
P1175A From Hero to Zero
|
0 / 0 |
(无) |
|
|
2546 |
P1175F The Number of Subpermutations
|
0 / 0 |
(无) |
|
|
2543 |
P1176B Merge it!
|
0 / 0 |
(无) |
|
|
2534 |
P1178C Tiles
|
0 / 0 |
(无) |
|
|
2533 |
P1178D Prime Graph
|
0 / 0 |
(无) |
|
|
2525 |
P1179C Serge and Dining Room
|
0 / 0 |
(无) |
|
|
2522 |
P1180A Alex and a Rhombus
|
0 / 0 |
(无) |
|
|
2520 |
P1181A Chunga-Changa
|
0 / 0 |
(无) |
|
|
2514 |
P1182A Filling Shapes
|
0 / 0 |
(无) |
|
|
2510 |
P1182E Product Oriented Recurrence
|
0 / 0 |
(无) |
|
|
2507 |
P1183B Equalize Prices
|
0 / 0 |
(无) |
|
|
2506 |
P1183C Computer Game
|
0 / 0 |
(无) |
|
|
2503 |
P1183F Topforces Strikes Back
|
0 / 0 |
(无) |
|
|
2500 |
P1184A1 Heidi Learns Hashing (Easy)
|
0 / 0 |
(无) |
|
|
2498 |
P1184A3 Heidi Learns Hashing (Hard)
|
0 / 0 |
(无) |
|
|
2490 |
P1184D2 Parallel Universes (Hard)
|
0 / 0 |
(无) |
|
|
2486 |
P1185A Ropewalkers
|
0 / 0 |
(无) |
|
|
2483 |
P1185C2 Exam in BerSU (hard version)
|
0 / 0 |
(无) |
|
|
2482 |
P1185D Extra Element
|
0 / 0 |
(无) |
|
|
2476 |
P1186C Vus the Cossack and Strings
|
0 / 0 |
(无) |
|
|
2475 |
P1186D Vus the Cossack and Numbers
|
0 / 0 |
(无) |
|
|
2474 |
P1186E Vus the Cossack and a Field
|
0 / 0 |
(无) |
|
|
2472 |
P1187A Stickers and Toys
|
0 / 0 |
(无) |
|
|
2467 |
P1187F Expected Square Beauty
|
0 / 0 |
(无) |
|
|
2463 |
P1188B Count Pairs
|
0 / 0 |
(无) |
|
|
2458 |
P1189B Number Circle
|
0 / 0 |
(无) |
|
|
2457 |
P1189C Candies!
|
0 / 0 |
(无) |
|
|
2445 |
P1193A Amusement Park
|
0 / 0 |
(无) |
|
|
2442 |
P1194A Remove a Progression
|
0 / 0 |
(无) |
|
|
2439 |
P1194D 1-2-K Game
|
0 / 0 |
(无) |
|
|
2435 |
P1195A Drinks Choosing
|
0 / 0 |
(无) |
|
|
2434 |
P1195B Sport Mafia
|
0 / 0 |
(无) |
|
|
2432 |
P1195D1 Submarine in the Rybinsk Sea (easy edition)
|
0 / 0 |
(无) |
|
|
2431 |
P1195D2 Submarine in the Rybinsk Sea (hard edition)
|
0 / 0 |
(无) |
|
|
2429 |
P1195F Geometers Anonymous Club
|
0 / 0 |
(无) |
|
|
2428 |
P1196A Three Piles of Candies
|
0 / 0 |
(无) |
|
|
2427 |
P1196B Odd Sum Segments
|
0 / 0 |
(无) |
|
|
2421 |
P1197A DIY Wooden Ladder
|
0 / 0 |
(无) |
|
|
2418 |
P1197D Yet Another Subarray Problem
|
0 / 0 |
(无) |
|
|
2408 |
P1199B Water Lily
|
0 / 0 |
(无) |
|
|
2405 |
P1200C Round Corridor
|
0 / 0 |
(无) |
|
|
2402 |
P1200F Graph Traveler
|
0 / 0 |
(无) |
|
|
2400 |
P1201B Zero Array
|
0 / 0 |
(无) |
|
|
2399 |
P1201C Maximum Median
|
0 / 0 |
(无) |
|
|
2393 |
P1202C You Are Given a WASD-string...
|
0 / 0 |
(无) |
|
|
2392 |
P1202D Print a 1337-string...
|
0 / 0 |
(无) |
