ID 题目 显示标签 隐藏标签 AC / 尝试 难度
10027 ATabc271b   [ABC271B] Maintain Multiple Sequences 12 / 14 7
7738 ATabc272a   [ABC272A] Integer Sum 19 / 23 3
7739 ATabc272b   [ABC272B] Everyone is Friends 13 / 22 5
7740 ATabc272c   [ABC272C] Max Even 12 / 23 5
7758 ATabc273a   [ABC273A] A Recursive Function 17 / 24 4
7759 ATabc273b   [ABC273B] Broken Rounding 11 / 34 6
7750 ATabc274a   [ABC274A] Batting Average 18 / 21 3
7751 ATabc274b   [ABC274B] Line Sensor 14 / 14 6
7733 ATabc275a   [ABC275A] Find Takahashi 16 / 18 5
7743 ATabc275b   [ABC275B] ABC-DEF 10 / 52 8
7725 ATabc276a   [ABC276A] Rightmost 18 / 25 3
7697 ATabc277a   [ABC277A] ^{-1} 10 / 13 7
7698 ATabc277b   [ABC277B] Playing Cards Validation 11 / 22 6
2322 ATabc278a   [ABC278A] Shift 18 / 23 3
2323 ATabc278b   [ABC278B] Misjudge the Time 12 / 41 6
1450 ATabc279a   [ABC279A] wwwvvvvvv 9 / 11 8
70 ATabc279b   [ABC279B] LOOKUP 17 / 27 4
71 ATabc279c   [ABC279C] RANDOM 3 / 6 10
708 ATabc280a   [ABC280A] Pawn on a Grid 8 / 12 8
709 ATabc280b   [ABC280B] Inverse Prefix Sum 4 / 7 10
710 ATabc280c   [ABC280C] Extra Character 17 / 27 4
7024 ATabc281a   [ABC281A] Count Down 16 / 21 4
7025 ATabc281b   [ABC281B] Sandwich Number 13 / 21 5
650 ATabc281c   [ABC281C] Circular Playlist 11 / 14 7
7016 ATabc282a   [ABC282A] Generalized ABC 21 / 27 2
7018 ATabc282c   [ABC282C] String Delimiter 12 / 14 7
7807 ATabc283a   [ABC283A] Power 19 / 39 4
7808 ATabc283b   [ABC283B] First Query Problem 12 / 13 7
7010 ATabc283c   [ABC283C] Cash Register 14 / 19 5
7799 ATabc284a   [ABC284A] Sequence of Strings 17 / 22 4
7800 ATabc284b   [ABC284B] Multi Test Cases 14 / 17 5
7791 ATabc285a   [ABC285A] Edge Checker 2 19 / 24 3
7792 ATabc285b   [ABC285B] Longest Uncommon Prefix 16 / 18 5
7793 ATabc285c   [ABC285C] abc285_brutmhyhiizp 15 / 27 4
7783 ATabc286a   [ABC286A] Range Swap 17 / 25 4
7784 ATabc286b   [ABC286B] Cat 9 / 11 8
7691 ATabc287a   [ABC287A] Majority 10 / 14 7
7692 ATabc287b   [ABC287B] Postal Card 11 / 21 6
7777 ATabc288a   [ABC288A] Many A+B Problems 9 / 11 8
7778 ATabc288b   [ABC288B] Qualification Contest 3 / 5 10
7771 ATabc289a   [ABC289A] flip 11 / 13 7
7772 ATabc289b   [ABC289B] レ 3 / 3 10
1742 ATabc290a   [ABC290A] Contest Result 9 / 11 8
1743 ATabc290b   [ABC290B] Qual B 6 / 7 9
1744 ATabc290c   [ABC290C] Max MEX 3 / 3 10
1753 ATabc291a   [ABC291A] camel Case 9 / 12 8
1754 ATabc291b   [ABC291B] Trimmed Mean 5 / 9 9
1755 ATabc291c   [ABC291C] LRUD Instructions 2 3 / 5 10
1728 ATabc292a   [ABC292A] CAPS LOCK 11 / 18 6
1729 ATabc292b   [ABC292B] Yellow and Red Card 7 / 8 9
1210 ATabc293a   [ABC293A] Swap Odd and Even 6 / 10 9
1212 ATabc293b   [ABC293B] Call the ID Number 4 / 5 10
1202 ATabc294a   [ABC294A] Filter 7 / 8 9
1203 ATabc294b   [ABC294B] ASCII Art 6 / 7 9
1204 ATabc294c   [ABC294C] Merge Sequences 4 / 8 10
1194 ATabc295a   [ABC295A] Probably English 9 / 17 7
1195 ATabc295b   [ABC295B] Bombs 5 / 5 10
1196 ATabc295c   [ABC295C] Socks 4 / 5 10
1186 ATabc296a   [ABC296A] Alternately 11 / 16 7
1187 ATabc296b   [ABC296B] Chessboard 7 / 9 9
9184 ATabc297a   [ABC297A] Double Click 13 / 14 7
9185 ATabc297b   [ABC297B] chess960 11 / 12 8
9186 ATabc297c   [ABC297C] PC on the Table 11 / 13 7
9187 ATabc297d   [ABC297D] Count Subtractions 12 / 27 6
9176 ATabc298a   [ABC298A] Job Interview 18 / 31 4
9177 ATabc298b   [ABC298B] Coloring Matrix 10 / 24 6
9168 ATabc299a   [ABC299A] Treasure Chest 6 / 14 8
9169 ATabc299b   [ABC299B] Trick Taking 13 / 24 5
9170 ATabc299c   [ABC299C] Dango 13 / 45 6
9160 ATabc300a   [ABC300A] N-choice question 23 / 38 3
9152 ATabc301a   [ABC301A] Overall Winner 11 / 35 6
9153 ATabc301b   [ABC301B] Fill the Gaps 4 / 4 10
9534 ATabc302a   [ABC302A] Attack 19 / 40 4
9144 ATabc303a   [ABC303A] Similar String 7 / 10 9
9145 ATabc303b   [ABC303B] Discord 16 / 18 5
9136 ATabc304a   [ABC304A] First Player 5 / 5 10
9137 ATabc304b   [ABC304B] Subscribers 17 / 35 4
9128 ATabc305a   [ABC305A] Water Station 11 / 15 6
9129 ATabc305b   [ABC305B] ABCDEFG 4 / 5 10
9120 ATabc306a   【字符串基础】字符串的输入输出 26 / 93 6
9121 ATabc306b    *【进制转换】进制转换入门 7 / 15 8
9122 ATabc306c   [ABC306C] Centers 4 / 4 10
9112 ATabc307a   [ABC307A] Weekly Records 14 / 16 6
9104 ATabc308a   [ABC308A] New Scheme 11 / 31 6
9095 ATabc309a   [ABC309A] Nine 22 / 60 5
9096 ATabc309b   [ABC309B] Rotate 14 / 27 5
8899 ATabc310a   [ABC310A] Order Something Else 33 / 67 4
8900 ATabc310b   [ABC310B] Strictly Superior 19 / 50 5
8901 ATabc310c   [ABC310C] Reversible 23 / 66 6
8891 ATabc311a   [ABC311A] First ABC 32 / 60 3
8883 ATabc312a   [ABC312A] Chord 35 / 60 3
8875 ATabc313a   [ABC313A] To Be Saikyo 23 / 73 6
8876 ATabc313b   [ABC313B] Who is Saikyo? 10 / 19 6
8867 ATabc314a   [ABC314A] 3.14 22 / 48 4
8859 ATabc315a   [ABC315A] tcdr 19 / 35 4
8851 ATabc317a   [ABC317A] Potions 22 / 35 3
8843 ATabc318a   [ABC318A] Full Moon 37 / 69 3
8836 ATabc319a   [ABC319A] Legendary Players 22 / 43 4
8829 ATabc320a   [ABC320A] Leyland Number 24 / 33 2
8830 ATabc320b   [ABC320B] Longest Palindrome 14 / 25 5

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