ID 题目 显示标签 隐藏标签 AC / 尝试 难度
11956 ATabc176c   [ABC176C] Step 1 / 1 10
11955 ATabc176d   [ABC176D] Wizard in Maze 1 / 1 10
11959 ATabc176e   [ABC176E] Bomber 1 / 1 10
11954 ATabc176f   [ABC176F] Brave CHAIN 1 / 1 10
11957 ATabc177a   [ABC177A] Don't be late 2 / 3 10
11966 ATabc177b   [ABC177B] Substring 1 / 2 10
11958 ATabc177c   [ABC177C] Sum of product of pairs 1 / 1 10
11960 ATabc177d   [ABC177D] Friends 1 / 1 10
11962 ATabc177e   [ABC177E] Coprime 1 / 1 10
11961 ATabc177f   [ABC177F] I hate Shortest Path Problem 1 / 1 10
11963 ATabc178a   [ABC178A] Not 2 / 2 10
11964 ATabc178b   [ABC178B] Product Max 1 / 2 10
11965 ATabc178c   [ABC178C] Ubiquity 1 / 1 10
11973 ATabc178d   [ABC178D] Redistribution 1 / 1 10
11967 ATabc178e   [ABC178E] Dist Max 1 / 1 10
11980 ATabc178f   [ABC178F] Contrast 1 / 1 10
11968 ATabc179a   [ABC179A] Plural Form 1 / 1 10
11969 ATabc179b   [ABC179B] Go to Jail 1 / 1 10
11970 ATabc179c   [ABC179C] A x B + C 1 / 1 10
11971 ATabc179d   [ABC179D] Leaping Tak 1 / 1 10
11979 ATabc179e   [ABC179E] Sequence Sum 1 / 1 10
11972 ATabc179f   [ABC179F] Simplified Reversi 1 / 1 10
11974 ATabc180a   [ABC180A] box 1 / 1 10
11975 ATabc180b   [ABC180B] Various distances 1 / 1 10
11977 ATabc180c   [ABC180C] Cream puff 1 / 1 10
11976 ATabc180d   [ABC180D] Takahashi Unevolved 1 / 1 10
11978 ATabc180e   [ABC180E] Traveling Salesman among Aerial Cities 1 / 1 10
11981 ATabc180f   [ABC180F] Unbranched 1 / 1 10
11984 ATabc181a   [ABC181A] Heavy Rotation 1 / 1 10
11982 ATabc181b   [ABC181B] Trapezoid Sum 1 / 1 10
11983 ATabc181c   [ABC181C] Collinearity 1 / 1 10
11991 ATabc181d   [ABC181D] Hachi 3 / 12 9
11985 ATabc181e   [ABC181E] Transformable Teacher 2 / 2 10
11986 ATabc181f   [ABC181F] Silver Woods 1 / 1 10
11987 ATabc182a   [ABC182A] twiblr 1 / 1 10
11993 ATabc182b   [ABC182B] Almost GCD 1 / 1 10
11988 ATabc182c   [ABC182C] To 3 1 / 1 10
11989 ATabc182d   [ABC182D] Wandering 1 / 1 10
11992 ATabc182e   [ABC182E] Akari 1 / 1 10
11990 ATabc182f   [ABC182F] Valid payments 1 / 1 10
11999 ATabc183a   [ABC183A] ReLU 2 / 2 10
11994 ATabc183b   [ABC183B] Billiards 1 / 1 10
11997 ATabc183c   [ABC183C] Travel 1 / 1 10
11996 ATabc183d   [ABC183D] Water Heater 1 / 1 10
12004 ATabc183e   [ABC183E] Queen on Grid 1 / 1 10
11995 ATabc183f   [ABC183F] Confluence 2 / 2 10
11998 ATabc184a   [ABC184A] Determinant 1 / 1 10
12000 ATabc184b   [ABC184B] Quizzes 1 / 1 10
12001 ATabc184c   [ABC184C] Super Ryuma 1 / 1 10
12002 ATabc184d   [ABC184D] increment of coins 1 / 2 10
12003 ATabc184e   [ABC184E] Third Avenue 1 / 1 10
12005 ATabc184f   [ABC184F] Programming Contest 1 / 1 10
12007 ATabc185a   [ABC185A] ABC Preparation 1 / 1 10
12017 ATabc185b   [ABC185B] Smartphone Addiction 1 / 1 10
12006 ATabc185c   [ABC185C] Duodecim Ferra 1 / 1 10
12009 ATabc185d   [ABC185D] Stamp 1 / 1 10
12008 ATabc185e   [ABC185E] Sequence Matching 1 / 1 10
12010 ATabc185f   [ABC185F] Range Xor Query 1 / 1 10
12014 ATabc186a   [ABC186A] Brick 3 / 4 10
12011 ATabc186b   [ABC186B] Blocks on Grid 5 / 7 9
12013 ATabc186c   [ABC186C] Unlucky 7 3 / 3 10
12012 ATabc186d   [ABC186D] Sum of difference 1 / 1 10
12015 ATabc186e   [ABC186E] Throne 1 / 1 10
12016 ATabc186f   [ABC186F] Rook on Grid 1 / 1 10
12024 ATabc187a   [ABC187A] Large Digits 27 / 28 1
12018 ATabc187b   [ABC187B] Gentle Pairs 24 / 42 3
12020 ATabc187c   [ABC187C] 1-SAT 14 / 41 6
12021 ATabc187d   [ABC187D] Choose Me 12 / 38 6
12019 ATabc187e   [ABC187E] Through Path 6 / 13 8
12022 ATabc187f   [ABC187F] Close Group 2 / 5 10
12037 ATabc188a   [ABC188A] Three-Point Shot 1 / 1 10
12023 ATabc188b   [ABC188B] Orthogonality 5 / 11 9
12025 ATabc188c   [ABC188C] ABC Tournament 1 / 1 10
12027 ATabc188d   [ABC188D] Snuke Prime 1 / 1 10
12026 ATabc188e   [ABC188E] Peddler 1 / 1 10
12028 ATabc188f   [ABC188F] +1-1x2 1 / 1 10
12029 ATabc189a   [ABC189A] Slot 1 / 1 10
12030 ATabc189b   [ABC189B] Alcoholic 2 / 13 9
12031 ATabc189c   [ABC189C] Mandarin Orange 1 / 1 10
12039 ATabc189d   [ABC189D] Logical Expression 1 / 1 10
12032 ATabc189e   [ABC189E] Rotate and Flip 1 / 1 10
12033 ATabc189f   [ABC189F] Sugoroku2 1 / 1 10
12034 ATabc190a   [ABC190A] Very Very Primitive Game 2 / 5 10
12035 ATabc190b   [ABC190B] Magic 3 1 / 1 10
12036 ATabc190c   [ABC190C] Bowls and Dishes 1 / 1 10
12038 ATabc190d   [ABC190D] Staircase Sequences 1 / 1 10
12040 ATabc190e   [ABC190E] Magical Ornament 1 / 1 10
12041 ATabc190f   [ABC190F] Shift and Inversions 1 / 1 10
12042 ATabc191a   [ABC191A] Vanishing Pitch 1 / 1 10
12045 ATabc191b   [ABC191B] Remove It 1 / 1 10
12044 ATabc191c   [ABC191C] Digital Graffiti 1 / 1 10
12043 ATabc191d   [ABC191D] Circle Lattice Points 1 / 1 10
12047 ATabc191e   [ABC191E] Come Back Quickly 1 / 1 10
12046 ATabc191f   [ABC191F] GCD or MIN 3 / 4 10
12051 ATabc192a   [ABC192A] Star 2 / 3 10
12048 ATabc192b   [ABC192B] uNrEaDaBlE sTrInG 1 / 1 10
12049 ATabc192c   [ABC192C] Kaprekar Number 1 / 1 10
12052 ATabc192d   [ABC192D] Base n 1 / 4 10
12050 ATabc192e   [ABC192E] Train 1 / 1 10
12053 ATabc192f   [ABC192F] Potion 1 / 1 10

分类

试试手气

根据当前过滤条件随机选择一道题