|
|
4771 |
P938C Constructing Tests
|
0 / 0 |
普及
|
|
|
4745 |
P949B A Leapfrog in the Array
|
0 / 0 |
普及
|
|
|
4729 |
P954C Matrix Walk
|
0 / 0 |
普及
|
|
|
4691 |
P960C Subsequence Counting
|
0 / 0 |
普及
|
|
|
4641 |
P977F Consecutive Subsequence
|
0 / 0 |
普及
|
|
|
4634 |
P978G Petya's Exams
|
0 / 0 |
普及
|
|
|
4626 |
P980C Posterized
|
0 / 0 |
普及
|
|
|
4608 |
P983A Finite or not?
|
0 / 0 |
普及
|
|
|
4571 |
P990D Graph And Its Complement
|
0 / 0 |
普及
|
|
|
4525 |
P1000C Covered Points Count
|
0 / 0 |
普及
|
|
|
4512 |
P1001I Deutsch-Jozsa algorithm
|
0 / 0 |
普及
|
|
|
4504 |
P1002B4 Distinguish four 2-qubit states - 2
|
0 / 0 |
普及
|
|
|
4503 |
P1002C1 Distinguish zero state and plus state with minimum error
|
0 / 0 |
普及
|
|
|
4474 |
P1006D Two Strings Swaps
|
0 / 0 |
普及
|
|
|
4462 |
P1009C Annoying Present
|
0 / 0 |
普及
|
|
|
4461 |
P1009D Relatively Prime Graph
|
0 / 0 |
普及
|
|
|
4437 |
P1015E1 Stars Drawing (Easy Edition)
|
0 / 0 |
普及
|
|
|
4419 |
P1019A Elections
|
0 / 0 |
普及
|
|
|
4409 |
P1023D Array Restoration
|
0 / 0 |
普及
|
|
|
4395 |
P1027D Mouse Hunt
|
0 / 0 |
普及
|
|
|
4362 |
P1032C Playing Piano
|
0 / 0 |
普及
|
|
|
4335 |
P1037D Valid BFS?
|
0 / 0 |
普及
|
|
|
4314 |
P1041D Glider
|
0 / 0 |
普及
|
|
|
4309 |
P1042C Array Product
|
0 / 0 |
普及
|
|
|
4302 |
P1043D Mysterious Crime
|
0 / 0 |
普及
|
|
|
4298 |
P1044A The Tower is Going Home
|
0 / 0 |
普及
|
|
|
4274 |
P1051D Bicolorings
|
0 / 0 |
普及
|
|
|
4252 |
P1056C Pick Heroes
|
0 / 0 |
普及
|
|
|
4228 |
P1061C Multiplicity
|
0 / 0 |
普及
|
|
|
4199 |
P1066E Binary Numbers AND Sum
|
0 / 0 |
普及
|
|
|
4190 |
P1068C Colored Rooks
|
0 / 0 |
普及
|
|
|
4172 |
P1073D Berland Fair
|
0 / 0 |
普及
|
|
|
4118 |
P1085D Minimum Diameter Tree
|
0 / 0 |
普及
|
|
|
4078 |
P1091D New Year and the Permutation Concatenation
|
0 / 0 |
普及
|
|
|
4071 |
P1092C Prefixes and Suffixes
|
0 / 0 |
普及
|
|
|
4063 |
P1093D Beautiful Graph
|
0 / 0 |
普及
|
|
|
4011 |
P1102E Monotonic Renumeration
|
0 / 0 |
普及
|
|
|
3962 |
P1111B Average Superhero Gang Power
|
0 / 0 |
普及
|
|
|
3961 |
P1111C Creative Snap
|
0 / 0 |
普及
|
|
|
3954 |
P1114C Trailing Loves (or L'oeufs?)
|
0 / 0 |
普及
|
|
|
3945 |
P1115U3 Block unitary
|
0 / 0 |
普及
|
|
|
3922 |
P1118C Palindromic Matrix
|
0 / 0 |
普及
|
|
|
3921 |
P1118D1 Coffee and Coursework (Easy version)
|
0 / 0 |
普及
|
|
|
3920 |
P1118D2 Coffee and Coursework (Hard Version)
|
0 / 0 |
普及
|
|
|
3919 |
P1118E Yet Another Ball Problem
|
0 / 0 |
普及
|
|
|
3899 |
P1129A1 Toy Train (Simplified)
|
0 / 0 |
普及
|
|
|
3885 |
P1131F Asya And Kittens
|
0 / 0 |
普及
|
|
|
3881 |
P1132C Painting the Fence
|
0 / 0 |
普及
|
|
|
3839 |
P1141E Superhero Battle
|
0 / 0 |
普及
|
|
|
3835 |
P1142A The Beatles
|
0 / 0 |
普及
|
|
|
3822 |
P1144F Graph Without Long Directed Paths
|
0 / 0 |
普及
|
|
|
3811 |
P1146C Tree Diameter
|
0 / 0 |
普及
|
|
|
3797 |
P1148C Crazy Diamond
|
0 / 0 |
普及
|
|
|
3769 |
P1153C Serval and Parenthesis Sequence
|
0 / 0 |
普及
|
|
|
3742 |
P1157C2 Increasing Subsequence (hard version)
|
0 / 0 |
普及
|
|
|
3740 |
P1157E Minimum Array
|
0 / 0 |
普及
|
|
|
3698 |
P1168A Increasing by Modulo
|
0 / 0 |
普及
|
|
|
3656 |
P1176E Cover it!
|
0 / 0 |
普及
|
|
|
3628 |
P1182C Beautiful Lyrics
|
0 / 0 |
普及
|
|
|
3599 |
P1185C2 Exam in BerSU (hard version)
|
0 / 0 |
普及
|
|
|
3598 |
P1185D Extra Element
|
0 / 0 |
普及
|
|
|
3555 |
P1194D 1-2-K Game
|
0 / 0 |
普及
|
|
|
3510 |
P1202B You Are Given a Decimal String...
|
0 / 0 |
普及
|
|
|
3501 |
P1203D2 Remove the Substring (hard version)
|
0 / 0 |
普及
|
|
|
3495 |
P1204C Anna, Svyatoslav and Maps
|
0 / 0 |
普及
|
|
|
3465 |
P1209D Cow and Snacks
|
0 / 0 |
普及
|
|
|
3458 |
P1210A Anadi and Domino
|
0 / 0 |
普及
|
|
|
3457 |
P1210B Marcin and Training Camp
|
0 / 0 |
普及
|
|
|
3448 |
P1211C Ice Cream
|
0 / 0 |
普及
|
|
|
3422 |
P1215D Ticket Game
|
0 / 0 |
普及
|
|
|
3417 |
P1216C White Sheet
|
0 / 0 |
普及
|
|
|
3410 |
P1217C The Number Of Good Substrings
|
0 / 0 |
普及
|
|
|
3397 |
P1219C Periodic integer number
|
0 / 0 |
普及
|
|
|
3364 |
P1227C Messy
|
0 / 0 |
普及
|
|
|
3355 |
P1228C Primes and Multiplication
|
0 / 0 |
普及
|
|
|
3332 |
P1237C1 Balanced Removals (Easier)
|
0 / 0 |
普及
|
|
|
3318 |
P1239A Ivan the Fool and the Probability Theory
|
0 / 0 |
普及
|
|
|
3279 |
P1249E By Elevator or Stairs?
|
0 / 0 |
普及
|
|
|
3241 |
P1253D Harmonious Graph
|
0 / 0 |
普及
|
|
|
3238 |
P1254A Feeding Chicken
|
0 / 0 |
普及
|
|
|
3227 |
P1256C Platforms Jumping
|
0 / 0 |
普及
|
|
|
3220 |
P1257D Yet Another Monster Killing Problem
|
0 / 0 |
普及
|
|
|
3214 |
P1260C Infinite Fence
|
0 / 0 |
普及
|
|
|
3181 |
P1267E Elections
|
0 / 0 |
普及
|
|
|
3173 |
P1268A Long Beautiful Integer
|
0 / 0 |
普及
|
|
|
3134 |
P1278C Berry Jam
|
0 / 0 |
普及
|
|
|
3127 |
P1279D Santa's Bot
|
0 / 0 |
普及
|
|
|
3124 |
P1280A Cut and Paste
|
0 / 0 |
普及
|
|
|
3066 |
P1292B Aroma's Search
|
0 / 0 |
普及
|
|
|
3052 |
P1295B Infinite Prefixes
|
0 / 0 |
普及
|
|
|
3022 |
P1301C Ayoub's function
|
0 / 0 |
普及
|
|
|
2979 |
P1310A Recommendations
|
0 / 0 |
普及
|
|
|
2964 |
P1312D Count the Arrays
|
0 / 0 |
普及
|
|
|
2959 |
P1313B Different Rules
|
0 / 0 |
普及
|
|
|
2944 |
P1320B Navigation System
|
0 / 0 |
普及
|
|
|
2925 |
P1324E Sleeping Schedule
|
0 / 0 |
普及
|
|
|
2920 |
P1325D Ehab the Xorcist
|
0 / 0 |
普及
|
|
|
2894 |
P1329B Dreamoon Likes Sequences
|
0 / 0 |
普及
|
|
|
2877 |
P1332D Walk on Matrix
|
0 / 0 |
普及
|
|
|
2871 |
P1333C Eugene and an array
|
0 / 0 |
普及
|
