ID Problem Show tags Hide tags AC / Tried Difficulty
5563 P938C  Constructing Tests 0 / 0 5
5537 P949B  A Leapfrog in the Array 0 / 0 5
5521 P954C  Matrix Walk 0 / 0 5
5483 P960C  Subsequence Counting 0 / 0 5
5433 P977F  Consecutive Subsequence 1 / 1 5
5426 P978G  Petya's Exams 0 / 0 5
5418 P980C  Posterized 0 / 0 5
5400 P983A  Finite or not? 0 / 0 5
5363 P990D  Graph And Its Complement 0 / 0 5
5317 P1000C  Covered Points Count 0 / 0 5
5304 P1001I  Deutsch-Jozsa algorithm 0 / 0 5
5296 P1002B4  Distinguish four 2-qubit states - 2 0 / 0 5
5295 P1002C1  Distinguish zero state and plus state with minimum error 0 / 0 5
5266 P1006D  Two Strings Swaps 0 / 0 5
5254 P1009C  Annoying Present 0 / 0 5
5253 P1009D  Relatively Prime Graph 0 / 0 5
5229 P1015E1  Stars Drawing (Easy Edition) 0 / 0 5
5211 P1019A  Elections 0 / 0 5
5201 P1023D  Array Restoration 0 / 0 5
5187 P1027D  Mouse Hunt 0 / 0 5
5154 P1032C  Playing Piano 0 / 0 5
5127 P1037D  Valid BFS? 0 / 0 5
5106 P1041D  Glider 0 / 0 5
5101 P1042C  Array Product 0 / 0 5
5094 P1043D  Mysterious Crime 0 / 0 5
5090 P1044A  The Tower is Going Home 0 / 0 5
5066 P1051D  Bicolorings 0 / 0 5
5044 P1056C  Pick Heroes 0 / 0 5
5020 P1061C  Multiplicity 0 / 0 5
4991 P1066E  Binary Numbers AND Sum 0 / 0 5
4982 P1068C  Colored Rooks 0 / 0 5
4964 P1073D  Berland Fair 0 / 0 5
4910 P1085D  Minimum Diameter Tree 0 / 0 5
4870 P1091D  New Year and the Permutation Concatenation 0 / 0 5
4863 P1092C  Prefixes and Suffixes 0 / 0 5
4855 P1093D  Beautiful Graph 0 / 0 5
4803 P1102E  Monotonic Renumeration 0 / 0 5
4754 P1111B  Average Superhero Gang Power 0 / 0 5
4753 P1111C  Creative Snap 0 / 0 5
4746 P1114C  Trailing Loves (or L'oeufs?) 0 / 0 5
4737 P1115U3  Block unitary 0 / 0 5
4714 P1118C  Palindromic Matrix 0 / 0 5
4713 P1118D1  Coffee and Coursework (Easy version) 0 / 0 5
4712 P1118D2  Coffee and Coursework (Hard Version) 0 / 0 5
4711 P1118E  Yet Another Ball Problem 0 / 0 5
4691 P1129A1  Toy Train (Simplified) 0 / 0 5
4677 P1131F  Asya And Kittens 0 / 0 5
4673 P1132C  Painting the Fence 0 / 0 5
4631 P1141E  Superhero Battle 0 / 0 5
4627 P1142A  The Beatles 0 / 0 5
4614 P1144F  Graph Without Long Directed Paths 0 / 0 5
4603 P1146C  Tree Diameter 0 / 0 5
4589 P1148C  Crazy Diamond 0 / 0 5
4561 P1153C  Serval and Parenthesis Sequence 0 / 0 5
4534 P1157C2  Increasing Subsequence (hard version) 0 / 0 5
4532 P1157E  Minimum Array 0 / 0 5
4490 P1168A  Increasing by Modulo 0 / 0 5
4448 P1176E  Cover it! 0 / 0 5
4420 P1182C  Beautiful Lyrics 0 / 0 5
4391 P1185C2  Exam in BerSU (hard version) 0 / 0 5
4390 P1185D  Extra Element 0 / 0 5
4347 P1194D  1-2-K Game 12 / 34 5
4302 P1202B  You Are Given a Decimal String... 0 / 0 5
4293 P1203D2  Remove the Substring (hard version) 0 / 0 5
4287 P1204C  Anna, Svyatoslav and Maps 0 / 0 5
4257 P1209D  Cow and Snacks 0 / 0 5
4250 P1210A  Anadi and Domino 0 / 0 5
4249 P1210B  Marcin and Training Camp 0 / 0 5
4240 P1211C  Ice Cream 0 / 0 5
4214 P1215D  Ticket Game 0 / 0 5
4209 P1216C  White Sheet 0 / 0 5
4202 P1217C  The Number Of Good Substrings 0 / 0 5
4189 P1219C  Periodic integer number 0 / 0 5
4156 P1227C  Messy 0 / 0 5
4147 P1228C  Primes and Multiplication 0 / 0 5
4124 P1237C1  Balanced Removals (Easier) 0 / 0 5
4110 P1239A  Ivan the Fool and the Probability Theory 0 / 0 5
4071 P1249E  By Elevator or Stairs? 0 / 0 5
4013 P1253D  Harmonious Graph 0 / 0 5
4007 P1254A  Feeding Chicken 0 / 0 5
3986 P1256C  Platforms Jumping 0 / 0 5
3972 P1257D  Yet Another Monster Killing Problem 0 / 0 5
3960 P1260C  Infinite Fence 0 / 0 5
3893 P1267E  Elections 0 / 0 5
3877 P1268A  Long Beautiful Integer 0 / 0 5
3801 P1278C  Berry Jam 0 / 0 5
3788 P1279D  Santa's Bot 0 / 0 5
3781 P1280A  Cut and Paste 0 / 0 5
3681 P1292B  Aroma's Search 0 / 0 5
3664 P1295B  Infinite Prefixes 0 / 0 5
3611 P1301C  Ayoub's function 0 / 0 5
3567 P1310A  Recommendations 0 / 0 5
3539 P1312D  Count the Arrays 0 / 0 5
3534 P1313B  Different Rules 0 / 0 5
3509 P1320B  Navigation System 0 / 0 5
3477 P1324E  Sleeping Schedule 0 / 0 5
3471 P1325D  Ehab the Xorcist 0 / 0 5
3427 P1329B  Dreamoon Likes Sequences 0 / 0 5
3395 P1332D  Walk on Matrix 0 / 0 5
3386 P1333C  Eugene and an array 0 / 0 5

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