ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1000 abc221d   [abc221_d]Online games 0 / 0 5
1001 abc221e   [abc221_e]LEQ 0 / 0 6
1002 abc221f   [abc221_f]Diameter set 0 / 0 7
1003 abc221g   [abc221_g]Jumping sequence 0 / 0 9
1004 abc221h   [abc221_h]Count Multiset 0 / 0 8
1005 abc222a   [abc222_a]Four Digits 0 / 0 1
1006 abc222b   [abc222_b]Failing Grade 0 / 0 1
1007 abc222c   [abc222_c]Swiss-System Tournament 0 / 0 4
1008 abc222d   [abc222_d]Between Two Arrays 0 / 0 5
1009 abc222e   [abc222_e]Red and Blue Tree 0 / 0 6
1010 abc222f   [abc222_f]Expensive Expense 0 / 0 7
1011 abc222g   [abc222_g]222 0 / 0 7
1012 abc222h   [abc222_h]Beautiful Binary Tree 0 / 0 9
1013 abc223a   [abc223_a]Exact Price 0 / 0 1
1014 abc223b   [abc223_b]String Shifting 0 / 0 1
1015 abc223c   [abc223_c]Doukasen 0 / 0 4
1016 abc223d   [abc223_d]Restricted Permutation 0 / 0 5
1017 abc223e   [abc223_e]Placing Rectangles 0 / 0 6
1018 abc223f   [abc223_f]Parenthesis Checking 0 / 0 6
1019 abc223g   [abc223_g]Vertex Deletion 0 / 0 7
1020 abc223h   [abc223_h]Xor Query 0 / 0 8
1021 abc224a   [abc224_a]Tires 0 / 0 1
1022 abc224b   [abc224_b]Mongeness 0 / 0 1
1023 abc224c   [abc224_c]Triangle? 0 / 0 4
1024 abc224d   [abc224_d]8 Puzzle on Graph 0 / 0 6
1025 abc224e   [abc224_e]Integers on Grid 0 / 0 6
1026 abc224f   [abc224_f]Problem where +s Separate Digits 0 / 0 6
1027 abc224g   [abc224_g]Roll or Increment 0 / 0 7
1028 abc224h   [abc224_h]Security Camera 2 0 / 0 8
1029 abc225a   [abc225_a]Distinct Strings 0 / 0 1
1030 abc225b   [abc225_b]Star or Not 0 / 0 1
1031 abc225c   [abc225_c]Calendar Validator 0 / 0 4
1032 abc225d   [abc225_d]Play Train 0 / 0 5
1033 abc225e   [abc225_e]7 0 / 0 6
1034 abc225f   [abc225_f]String Cards 0 / 0 8
1035 abc225g   [abc225_g]X 0 / 0 8
1036 abc225h   [abc225_h]Social Distance 2 0 / 0 9
1037 abc226a   [abc226_a]Round decimals 0 / 0 1
1038 abc226b   [abc226_b]Counting Arrays 0 / 0 1
1039 abc226c   [abc226_c]Martial artist 0 / 0 4
1040 abc226d   [abc226_d]Teleportation 0 / 0 5
1041 abc226e   [abc226_e]Just one 0 / 0 6
1042 abc226f   [abc226_f]Score of Permutations 0 / 0 7
1043 abc226g   [abc226_g]The baggage 0 / 0 7
1044 abc226h   [abc226_h]Random Kth Max 0 / 0 8
1045 abc227a   [abc227_a]Last Card 0 / 0 1
1046 abc227b   [abc227_b]KEYENCE building 0 / 0 1
1047 abc227c   [abc227_c]ABC conjecture 0 / 0 4
1048 abc227d   [abc227_d]Project Planning 0 / 0 6
1049 abc227e   [abc227_e]Swap 0 / 0 7
1050 abc227f   [abc227_f]Treasure Hunting 0 / 1 7
1051 abc227g   [abc227_g]Divisors of Binomial Coefficient 0 / 0 7
1052 abc227h   [abc227_h]Eat Them All 0 / 0 9
1053 abc228a   [abc228_a]On and Off 0 / 0 1
1054 abc228b   [abc228_b]Takahashi's Secret 0 / 0 1
1055 abc228c   [abc228_c]Final Day 0 / 0 1
1056 abc228d   [abc228_d]Linear Probing 0 / 0 5
1057 abc228e   [abc228_e]Integer Sequence Fair 0 / 0 6
1058 abc228f   [abc228_f]Stamp Game 0 / 0 7
1059 abc228g   [abc228_g]Digits on Grid 0 / 0 8
1060 abc228h   [abc228_h]Histogram 0 / 0 8
1061 abc229a   [abc229_a]First Grid 0 / 0 1
1062 abc229b   [abc229_b]Hard Calculation 0 / 0 1
1063 abc229c   [abc229_c]Cheese 0 / 0 1
1064 abc229d   [abc229_d]Longest X 0 / 0 5
1065 abc229e   [abc229_e]Graph Destruction 0 / 0 5
1066 abc229f   [abc229_f]Make Bipartite 0 / 0 7
1067 abc229g   [abc229_g]Longest Y 0 / 0 7
1068 abc229h   [abc229_h]Advance or Eat 0 / 0 9
1069 abc230a   [abc230_a]AtCoder Quiz 3 0 / 0 1
1070 abc230b   [abc230_b]Triple Metre 0 / 0 1
1071 abc230c   [abc230_c]X drawing 0 / 0 4
1072 abc230d   [abc230_d]Destroyer Takahashi 0 / 0 5
1073 abc230e   [abc230_e]Fraction Floor Sum 0 / 0 5
1074 abc230f   [abc230_f]Predilection 0 / 0 7
1075 abc230g   [abc230_g]GCD Permutation 0 / 0 8
1076 abc230h   [abc230_h]Bullion 0 / 0 9
1077 abc231a   [abc231_a]Water Pressure 0 / 0 1
1078 abc231b   [abc231_b]Election 0 / 0 1
1079 abc231c   [abc231_c]Counting 2 0 / 0 1
1080 abc231d   [abc231_d]Neighbors 0 / 0 5
1081 abc231e   [abc231_e]Minimal payments 0 / 0 6
1082 abc231f   [abc231_f]Jealous Two 0 / 0 6
1083 abc231g   [abc231_g]Balls in Boxes 0 / 0 8
1084 abc231h   [abc231_h]Minimum Coloring 0 / 0 8
1085 abc232a   [abc232_a]QQ solver 0 / 0 1
1086 abc232b   [abc232_b]Caesar Cipher 0 / 0 1
1087 abc232c   [abc232_c]Graph Isomorphism 0 / 0 4
1088 abc232d   [abc232_d]Weak Takahashi 0 / 0 4
1089 abc232e   [abc232_e]Rook Path 3 / 6 6
1090 abc232f   [abc232_f]Simple Operations on Sequence 0 / 0 6
1091 abc232g   [abc232_g]Modulo Shortest Path 0 / 0 8
1092 abc232h   [abc232_h]King's Tour 0 / 0 8
1093 abc233a   [abc233_a]10yen Stamp 0 / 0 1
1094 abc233b   [abc233_b]A Reverse 0 / 0 1
1095 abc233c   [abc233_c]Product 0 / 0 4
1096 abc233d   [abc233_d]Count Interval 0 / 0 5
1097 abc233e   [abc233_e]Σ[k=0..10^100]floor(X/10^k) 0 / 0 5
1098 abc233f   [abc233_f]Swap and Sort 0 / 0 7
1099 abc233g   [abc233_g]Strongest Takahashi 0 / 0 8

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