Problem ID Title Solved Submit Pass Rate
201230[AtCoder]ARC123 A - Arithmetic Sequence
通过初赛ARC123AAtcoder
000.000%
201231[AtCoder]ARC123 B - Increasing Triples
普及一等ARC123BAtcoder
000.000%
201232[AtCoder]ARC123 C - 1, 2, 3 - Decomposition
提高一等ARC123CAtcoder
000.000%
201233[AtCoder]ARC123 D - Inc, Dec - Decomposition
提高一等ARC123DAtcoder
000.000%
201234[AtCoder]ARC123 E - Training
省选ARC123EAtcoder
000.000%
201235[AtCoder]ARC123 F - Insert Addition
省选ARC123FAtcoder
000.000%
201293[AtCoder]ARC129 D - -1+2-1
提高一等ARC129DAtcoder
000.000%
201295[AtCoder]ARC129 F - Let's Play Tag
省选ARC129FAtcoder
000.000%
201300[AtCoder]ARC130 A - Remove One Character
通过初赛ARC130AAtcoder
000.000%
201301[AtCoder]ARC130 B - Colorful Lines
普及一等ARC130BAtcoder
000.000%
201302[AtCoder]ARC130 C - Digit Sum Minimization
提高一等ARC130CAtcoder
000.000%
201303[AtCoder]ARC130 D - Zigzag Tree
提高一等ARC130DAtcoder
000.000%
201304[AtCoder]ARC130 E - Increasing Minimum
省选ARC130EAtcoder
000.000%
201305[AtCoder]ARC130 F - Replace by Average
省选ARC130FAtcoder
000.000%
201310[AtCoder]ARC131 A - Two Lucky Numbers
通过初赛ARC131AAtcoder
000.000%
201311[AtCoder]ARC131 B - Grid Repainting 4
普及一等ARC131BAtcoder
000.000%
201312[AtCoder]ARC131 C - Zero XOR
提高一等ARC131CAtcoder
000.000%
201313[AtCoder]ARC131 D - AtArcher
提高一等ARC131DAtcoder
000.000%
201314[AtCoder]ARC131 E - Christmas Wreath
省选ARC131EAtcoder
000.000%
201315[AtCoder]ARC131 F - ARC Stamp
省选ARC131FAtcoder
000.000%
201320[AtCoder]ARC132 A - Permutation Grid
通过初赛ARC132AAtcoder
000.000%
201321[AtCoder]ARC132 B - Shift and Reverse
普及一等ARC132BAtcoder
000.000%
201322[AtCoder]ARC132 C - Almost Sorted
提高一等ARC132CAtcoder
000.000%
201323[AtCoder]ARC132 D - Between Two Binary Strings
提高一等ARC132DAtcoder
000.000%
201324[AtCoder]ARC132 E - Paw
省选ARC132EAtcoder
000.000%
201325[AtCoder]ARC132 F - Takahashi The Strongest
省选ARC132FAtcoder
000.000%
201330[AtCoder]ARC133 A - Erase by Value
通过初赛ARC133AAtcoder
000.000%
201331[AtCoder]ARC133 B - Dividing Subsequence
普及一等ARC133BAtcoder
000.000%
201332[AtCoder]ARC133 C - Row Column Sums
提高一等ARC133CAtcoder
000.000%
201333[AtCoder]ARC133 D - Range XOR
提高一等ARC133DAtcoder
000.000%
201334[AtCoder]ARC133 E - Cyclic Medians
省选ARC133EAtcoder
000.000%
201335[AtCoder]ARC133 F - Random Transition
省选ARC133FAtcoder
000.000%
201340[AtCoder]ARC134 A - Bridge and Sheets
通过初赛ARC134AAtcoder
000.000%
201341[AtCoder]ARC134 B - Reserve or Reverse
普及一等ARC134BAtcoder
000.000%
201342[AtCoder]ARC134 C - The Majority
提高一等ARC134CAtcoder
000.000%
201343[AtCoder]ARC134 D - Concatenate Subsequences
提高一等ARC134DAtcoder
000.000%
201344[AtCoder]ARC134 E - Modulo Nim
省选ARC134EAtcoder
000.000%
201345[AtCoder]ARC134 F - Flipping Coins
省选ARC134FAtcoder
000.000%
201350[AtCoder]ARC135 A - Floor, Ceil - Decomposition
通过初赛ARC135AAtcoder
000.000%
201351[AtCoder]ARC135 B - Sum of Three Terms
普及一等ARC135BAtcoder
000.000%
201352[AtCoder]ARC135 C - XOR to All
提高一等ARC135CAtcoder
000.000%
201353[AtCoder]ARC135 D - Add to Square
提高一等ARC135DAtcoder
000.000%
201354[AtCoder]ARC135 E - Sequence of Multiples
省选ARC135EAtcoder
000.000%
201355[AtCoder]ARC135 F - Delete 1, 4, 7, ...
省选ARC135FAtcoder
000.000%
201360[AtCoder]ARC136 A - A ↔ BB
通过初赛ARC136AAtcoder
000.000%
201361[AtCoder]ARC136 B - Triple Shift
普及一等ARC136BAtcoder
000.000%
201362[AtCoder]ARC136 C - Circular Addition
提高一等ARC136CAtcoder
000.000%
201363[AtCoder]ARC136 D - Without Carry
提高一等ARC136DAtcoder
000.000%
201364[AtCoder]ARC136 E - Non-coprime DAG
省选ARC136EAtcoder
000.000%
201365[AtCoder]ARC136 F - Flip Cells
省选ARC136FAtcoder
000.000%
201370[AtCoder]ARC137 A - Coprime Pair
通过初赛ARC137AAtcoder
000.000%
201371[AtCoder]ARC137 B - Count 1's
普及一等ARC137BAtcoder
000.000%
201372[AtCoder]ARC137 C - Distinct Numbers
提高一等ARC137CAtcoder
000.000%
201373[AtCoder]ARC137 D - Prefix XORs
提高一等ARC137DAtcoder
000.000%
201374[AtCoder]ARC137 E - Bakery
省选ARC137EAtcoder
000.000%
201375[AtCoder]ARC137 F - Overlaps
省选ARC137FAtcoder
000.000%
201380[AtCoder]ARC138 A - Larger Score
通过初赛ARC138AAtcoder
000.000%
201381[AtCoder]ARC138 B - 01 Generation
普及一等ARC138BAtcoder
000.000%
201382[AtCoder]ARC138 C - Rotate and Play Game
提高一等ARC138CAtcoder
000.000%
201383[AtCoder]ARC138 D - Differ by K bits
提高一等ARC138DAtcoder
000.000%
201384[AtCoder]ARC138 E - Decreasing Subsequence
省选ARC138EAtcoder
000.000%
201385[AtCoder]ARC138 F - KD Tree
省选ARC138FAtcoder
000.000%
201390[AtCoder]ARC139 A - Trailing Zeros
通过初赛ARC139AAtcoder
000.000%
201391[AtCoder]ARC139 B - Make N
普及一等ARC139BAtcoder
000.000%
201392[AtCoder]ARC139 C - One Three Nine
提高一等ARC139CAtcoder
000.000%
201393[AtCoder]ARC139 D - Priority Queue 2
提高一等ARC139DAtcoder
000.000%
201394[AtCoder]ARC139 E - Wazir
省选ARC139EAtcoder
000.000%
201395[AtCoder]ARC139 F - Many Xor Optimization Problems
省选ARC139FAtcoder
000.000%
201430[AtCoder]ARC143 A - Three Integers
通过初赛ARC143AAtcoder
000.000%
201431[AtCoder]ARC143 B - Counting Grids
普及一等ARC143BAtcoder
000.000%
201432[AtCoder]ARC143 C - Piles of Pebbles
提高一等ARC143CAtcoder
000.000%
201433[AtCoder]ARC143 D - Bridges
提高一等ARC143DAtcoder
000.000%
201434[AtCoder]ARC143 E - Reversi
省选ARC143EAtcoder
000.000%
201435[AtCoder]ARC143 F - Counting Subsets
省选ARC143FAtcoder
000.000%
201485[AtCoder]ARC148 F - 998244353 → 1000000007
省选ARC148FAtcoder
000.000%
201530[AtCoder]ARC153 A - AABCDDEFE
通过初赛ARC153AAtcoder
000.000%
201531[AtCoder]ARC153 B - Grid Rotations
普及一等ARC153BAtcoder
000.000%
201532[AtCoder]ARC153 C - ± Increasing Sequence
提高一等ARC153CAtcoder
000.000%
201533[AtCoder]ARC153 D - Sum of Sum of Digits
提高一等ARC153DAtcoder
000.000%
201534[AtCoder]ARC153 E - Deque Minimization
省选ARC153EAtcoder
000.000%
201535[AtCoder]ARC153 F - Tri-Colored Paths
省选ARC153FAtcoder
000.000%
201543[AtCoder]ARC154 D - A + B > C ?
提高一等ARC154DAtcoder
000.000%
300007CF3A. Shortest path of the king
CodeforcesBetaRound#3-greedy-*1000
010.000%
300008CF3B. Lorry
CodeforcesBetaRound#3-greedy-sortings-*1900
000.000%
300009CF3C. Tic-tac-toe
CodeforcesBetaRound#3-games-implementation-*1800
010.000%
300010CF3D. Least Cost Bracket Sequence
CodeforcesBetaRound#3-greedy-*2600
000.000%
300013CF4C. Registration system
CodeforcesBetaRound#4(Div.2Only)-hashing-implementation-*1300
000.000%
300039CF9E. Interesting Graph and Apples
CodeforcesBetaRound#9(Div.2Only)-dsu-graphs-*2300
000.000%
300055CF13A. Numbers
CodeforcesBetaRound#13-implementation-math-*1000
000.000%
300056CF13B. Letter A
CodeforcesBetaRound#13-geometry-implementation-*2000
000.000%
300057CF13C. Sequence
CodeforcesBetaRound#13-dp-sortings-*2200
000.000%
300058CF13D. Triangles
CodeforcesBetaRound#13-dp-geometry-*2600
000.000%
300059CF13E. Holes
CodeforcesBetaRound#13-dsu-*2700
000.000%
300101CF22E. Scheme
CodeforcesBetaRound#22(Div.2Only)-graphs-trees-*2300
000.000%
300102CF23A. You're Given a String...
CodeforcesBetaRound#23-greedy-*1200
000.000%
300103CF23B. Party
CodeforcesBetaRound#23-graphs-math-*1600
000.000%
300104CF23C. Oranges and Apples
CodeforcesBetaRound#23-sortings-*2500
000.000%
300105CF23D. Tetragon
CodeforcesBetaRound#23-geometry-math-*2600
000.000%
300106CF23E. Tree
CodeforcesBetaRound#23-dp-*2500
000.000%
300111CF24E. Berland collider
CodeforcesBetaRound#24-*2300
000.000%