一覧表

AtCoder Beginner Contest 最新 20 回

Round	A	B	C	D	E	F	G

419	− AtCoder Language	− Get Min	− King's Summit	− Substr Swap	− Subarray Sum Divisibility	− All Included	− Count Simple Paths 2
418	7Q I'm a teapot	6Q You're a teapot	2Q Flush	1Q XNOR Operation	1D Trapezium	4D We're teapots	5D Binary Operation
417	7Q A Substring	6Q Search and Delete	2Q Distance Indicators	1D Takahashi's Expectation	1Q A Path in A Dictionary	1D Random Gathering	5D Binary Cat
416	7Q Vacation Validation	6Q 1D Akari	3Q Concat (X-th)	1Q Match, Mod, Minimize 2	1D Development	3D Paint Tree 2	4D Concat (1st)
415	8Q Unsupported Type	6Q Pick Two	2Q Mixture	2Q Get Many Stickers	1Q Hungry Takahashi	2D Max Combo	3D Get Many Cola
414	7Q Streamer Takahashi	6Q String Too Long	2Q Palindromic in Both Bases	2Q Transmission Mission	1D Count A%B=C	3D Jump Traveling	5D AtCoder Express 4
413	8Q Content Too Large	6Q cat 2	3Q Large Queue	1Q Make Geometric Sequence	1Q Reverse 2^i	2D No Passage	2D Big Banned Grid
412	8Q Task Failed Successfully	6Q Precondition	2Q Giant Domino	1Q Make 2-Regular Graph	1D LCM Sequence	2D Socks 4	6D Degree Harmony
411	8Q Required Length	6Q Distance Table	3Q Black Intervals	1Q Conflict 2	1D E [max]	2D Contraction	3D Count Cycles
410	8Q G1	6Q Reverse Proxy	3Q Rotatable Array	1Q XOR Shortest Walk	1Q Battles in a Row	2D Balanced Rectangles	3D Longest Chord Chain
409	7Q Conflict	5Q Citation	2Q Equilateral Triangle	2Q String Rotation	1Q Pair Annihilation	2D Connecting Points	4D Accumulation of Wealth
408	6Q Timeout	6Q Compression	3Q Not All Covered	1Q Flip to Gather	1D Minimum OR Path	2D Athletic	3D A/B < p/q < C/D
407	7Q Approximation	6Q P(X or Y)	3Q Security 2	1Q Domino Covering XOR	1D Most Valuable Parentheses	2D Sums of Sliding Window Maximum	3D Domino Covering SUM
406	8Q Not Acceptable	5Q Product Calculator	1Q ~	2Q Garbage Removal	1D Popcount Sum 3	1D Compare Tree Weights	5D Travelling Salesman Problem
405	7Q Is it rated?	6Q Not All	4Q Sum of Product	2Q Escape Route	1D Fruit Lineup	2D Chord Crossing	4D Range Shuffle Query
404	6Q Not Found	5Q Grid Rotation	2Q Cycle Graph?	2Q Goin' to the Zoo	1Q Bowls and Beans	3D Lost and Pound	2D Specified Range Sums
403	7Q Odd Position Sum	6Q Four Hidden	3Q 403 Forbidden	1Q Forbidden Difference	1D Forbidden Prefix	2D Shortest One Formula	3D Odd Position Sum Query
402	7Q CBC	5Q Restaurant Queue	3Q Dislike Foods	1Q Line Crossing	1D Payment Required	2D Path to Integer	5D Sum of Prod of Mod of Linear
401	8Q Status Code	6Q Unauthorized	3Q K-bonacci	1D Logical Filling	1Q Reachable Set	2D Add One Edge 3	2D Push Simultaneously
400	8Q ABC400 Party	6Q Sum of Geometric Series	1Q 2^a b^2	1Q Takahashi the Wall Breaker	1D Ringo's Favorite Numbers 3	3D Happy Birthday! 3	5D Patisserie ABC 3