/ SeriousOJ /

Problem Set

Problem Submit % AC Difficulty
P1000 A + B 803 96 1
P1001 Achievement-Unlocked 69 30 6
P1002 Office Space 31 52 4
P1003 Tahsin and Tree 44 20 7
P1006 Remove K Digits 77 14 6
P1007 Password Checker 79 59 2
P1008 Ordering Number 31 61 3
P1009 XOR Love 50 36 5
P1010 Red Green Blue 97 35 5
P1011 LCD 200 18 7
P1012 Zéros de fin 37 32 6
P1013 Divisible by 3 95 32 5
P1014 FIFA World Cup 2022 Again! 45 7 9
P1015 Friend in need is a friend indeed 34 26 7
P1016 Swap sort 28 46 5
P1017 Solution streak 25 28 7
P1018 Show your dedication 68 60 2
P1019 Graph Stuff 10 70 8
P1020 Favourite footballer 22 59 5
P1021 Pivot points 14 79 7
P1022 Minmax 65 43 4
P1023 Happy new year 2024 79 43 4
P1024 Rearrange Character 60 47 4
P1025 GCM 55 20 7
P1026 LUFA cup 2024 27 22 7
P1027 Right triangle 46 22 7
P1028 Magical box and spell 23 57 5
P1029 Make it zero 72 18 7
P1030 A boring train journey 24 29 7
P1031 Clash of programmers 52 12 8
P1032 Odd Query 7 100 9
P1033 Lyra and the Secrets of the Grand Library 15 20 8
P1036 Perfect subarray 23 52 5
P1037 Generous CR 57 47 3
P1038 Do not touch my string 114 28 6
P1039 Prince Roy, the undisputed ruler of the world 46 43 4
P1040 Character game 66 65 1
P1041 Odd number 68 75 1
P1042 Array partition 90 33 5
P1043 Longest subarray 23 48 5
P1044 Add or multiple 78 21 7
P1045 Largest palindrome in tree 13 31 8
P1046 Maximum sum in 3-array 57 44 4
P1047 3buj 90 59 2
P1048 History of TLE_Headquarters 96 45 4
P1049 Combined scoreboard 78 40 4
P1050 Game on 2d grid 44 34 5
P1051 Square Sum 20 55 6
P1052 Yet Another Array Partition 175 7 9
P1053 Water on Tree 54 52 3
P1054 Yet another challenge for Roy! 65 18 7
P1055 Array Permutation 99 59 2
P1056 Grown up boy sunny 123 72 1
P1057 Floor Sum 10 40 9
P1058 Lexicographically Smallest String 35 11 8
P1059 String ABC 11 45 8
P1060 Divisor 26 31 7
P1061 Bring equality 181 20 7
P1062 Roy and Array 22 36 7
P1063 Another Maximum Sum in Subarray 45 22 7
P1065 Matrix Sum 31 16 8
P1066 Light switches 24 54 5
P1068 Alphabetical substring 9 56 9
P1069 Vaccination 86 22 7
P1070 Strange Sequences 79 18 7
P1072 Valuable digit 91 71 1
P1073 Pair Sum 140 66 1
P1075 GCD not equal LCM 90 68 1
P1076 Even Odd GCD (Easy Version) 103 28 6
P1077 Even Odd GCD (Hard Version) 122 20 7
P1078 Apple on Tree 86 27 6
P1079 Roy and Query (Easy Version) 101 35 5
P1080 String Algorithm 143 76 1
P1082 Roy and Query (Hard Version) 44 43 4
P1083 Number concatenation 193 24 6
P1085 Sorted or !Sorted 168 22 7
P1086 KuZ the Position 159 43 4
P1087 Face the monsters 64 23 6
P1088 Mr. Heart's String Challenge 114 56 2
P1089 Game of Tic Tac Toe 8 62 9
P1090 Summer trip 217 41 4
P1091 Alphabetical Kingdom 74 38 5
P1092 Bitwise AND 201 16 7
P1093 Number of Ways (Easy version) 96 24 6
P1094 Number of ways (Hard version) 52 46 4
P1095 Uncovering the Lone Heart 119 86 1
P1096 Mr. Heart and the XOR Puzzle 77 26 6
P1097 KuZ the Maximum spanning tree (Easy Version) 25 40 6
P1098 KuZ the Maximum spanning tree (Hard Version) 39 18 7
P1099 Which way to go 86 17 7
P1100 Substring ABC 84 29 6
P1101 Mr. Heart and the Enchanted Lights 53 32 5
P1102 Odd-Even Game 358 11 8
P1103 The Secret Garden of Numbers 171 10 8
P1106 too easy or three easy 177 58 2
P1110 Subsequence of AB 80 15 8
P1111 Thakurs tree game 40 10 8
P1113 Fliping Game 166 39 1
P1114 Maximize the MEX 65 62 2
P1115 Destination 66 36 5

Categories

Lucky

Pick a problem randomly based on current filter

Search

Statistics

119 problems

  1. About
  2. Contact Us
  3. Privacy
  4. Terms of Service
  5. Copyright Complaint
  6. English
  1. © SeriousOJ Forked from © 2005 - 2023 Vijos.org
  2. 563eeb4