abc348_a
|
A. Penalty Kick
|
-1088
|
14427
|
abc359_a
|
A. Count Takahashi
|
-1075
|
13883
|
abc346_a
|
A. Adjacent Product
|
-1074
|
15105
|
abc358_a
|
A. Welcome to AtCoder Land
|
-1054
|
14849
|
abc363_a
|
A. Piling Up
|
-1042
|
12438
|
abc351_a
|
A. The bottom of the ninth
|
-1028
|
14828
|
abc347_a
|
A. Divisible
|
-1026
|
16139
|
abc353_a
|
A. Buildings
|
-1018
|
15954
|
abc362_a
|
A. Buy a Pen
|
-1001
|
13503
|
abc355_a
|
A. Who Ate the Cake?
|
-988
|
14516
|
abc352_a
|
A. AtCoder Line
|
-946
|
15180
|
abc361_a
|
A. Insert
|
-910
|
12841
|
abc356_a
|
A. Subsegment Reverse
|
-842
|
15357
|
abc357_a
|
A. Sanitize Hands
|
-824
|
14254
|
abc360_a
|
A. A Healthy Breakfast
|
-809
|
12237
|
abc354_a
|
A. Exponential Plant
|
-770
|
14847
|
abc349_a
|
A. Zero Sum Game
|
-702
|
14573
|
abc359_b
|
B. Couples
|
-678
|
13162
|
abc363_b
|
B. Japanese Cursed Doll
|
-616
|
11728
|
abc350_a
|
A. Past ABCs
|
-610
|
14970
|
abc351_b
|
B. Spot the Difference
|
-585
|
13691
|
abc360_c
|
C. Move It
|
-559
|
8514
|
abc356_b
|
B. Nutrients
|
-517
|
14210
|
abc358_b
|
B. Ticket Counter
|
-490
|
13524
|
abc350_b
|
B. Dentist Aoki
|
-476
|
14061
|
abc353_b
|
B. AtCoder Amusement Park
|
-425
|
14050
|
abc354_b
|
B. AtCoder Janken 2
|
-403
|
13517
|
abc352_b
|
B. Typing
|
-394
|
13868
|
abc362_b
|
B. Right Triangle
|
-320
|
12087
|
abc360_b
|
B. Vertical Reading
|
-255
|
8223
|
abc348_b
|
B. Farthest Point
|
-251
|
12296
|
abc347_b
|
B. Substring
|
-238
|
13823
|
abc349_b
|
B. Commencement
|
-202
|
12486
|
abc355_b
|
B. Piano 2
|
-136
|
12136
|
arc177_a
|
A. Exchange
|
-120
|
3453
|
abc352_c
|
C. Standing On The Shoulders
|
-32
|
12397
|
abc348_c
|
C. Colorful Beans
|
23
|
11358
|
abc360_d
|
D. Ghost Ants
|
32
|
5753
|
abc346_c
|
C. Σ
|
78
|
12092
|
abc251_b
|
B. At Most 3 (Judge ver.)
|
83
|
10055
|
abc331_b
|
B. Buy One Carton of Milk
|
85
|
10953
|
arc177_b
|
B. Puzzle of Lamps
|
93
|
3219
|
abc284_c
|
C. Count Connected Components
|
108
|
10761
|
abc260_b
|
B. Better Students Are Needed!
|
112
|
9434
|
abc329_c
|
C. Count xxx
|
133
|
10198
|
abc313_b
|
B. Who is Saikyo?
|
147
|
10401
|
abc349_c
|
C. Airport Code
|
159
|
11198
|
abc321_b
|
B. Cutoff
|
160
|
12896
|
abc262_b
|
B. Triangle (Easier)
|
160
|
9120
|
abc289_b
|
B. V
|
169
|
9348
|
abc310_b
|
B. Strictly Superior
|
171
|
10271
|
abc351_c
|
C. Merge the balls
|
175
|
11236
|
abc328_c
|
C. Consecutive
|
189
|
10386
|
arc134_a
|
A. Bridge and Sheets
|
207
|
4769
|
abc346_b
|
B. Piano
|
213
|
11140
|
abc337_c
|
C. Lining Up 2
|
225
|
10977
|
arc133_a
|
A. Erase by Value
|
235
|
4818
|
abc310_c
|
C. Reversible
|
245
|
10920
|
abc358_c
|
C. Popcorn
|
247
|
10385
|
abc297_d
|
D. Count Subtractions
|
247
|
9006
|
arc161_a
|
A. Make M
|
265
|
3367
|
abc331_c
|
C. Sum of Numbers Greater Than Me
|
268
|
9715
|
arc152_a
|
A. Seat Occupation
|
269
|
3759
|
abc326_c
|
C. Peak
|
274
|
10112
|
abc315_c
|
C. Flavors
|
312
|
9620
|
abc355_c
|
C. Bingo 2
|
317
|
9831
|
arc180_a
|
A. ABA and BAB
|
322
|
3516
|
abc314_c
|
C. Rotate Colored Subsequence
|
337
|
9114
|
abc309_c
|
C. Medicine
|
344
|
9009
|
arc157_a
|
A. XXYYX
|
344
|
3733
|
arc147_a
|
A. Max Mod Min
|
347
|
3907
|
arc132_a
|
A. Permutation Grid
|
347
|
3478
|
abc302_b
|
B. Find snuke
|
349
|
7920
|
abc323_c
|
C. World Tour Finals
|
354
|
10811
|
arc151_a
|
A. Equal Hamming Distances
|
355
|
3640
|
arc154_a
|
A. Swap Digit
|
364
|
3414
|
abc304_c
|
C. Virus
|
365
|
8060
|
abc273_c
|
C. (K+1)-th Largest Number
|
369
|
7837
|
arc163_a
|
A. Divide String
|
373
|
3623
|
abc294_d
|
D. Bank
|
385
|
7853
|
abc276_c
|
C. Previous Permutation
|
389
|
8617
|
abc318_c
|
C. Blue Spring
|
400
|
10347
|
abc325_c
|
C. Sensors
|
400
|
8207
|
abc341_c
|
C. Takahashi Gets Lost
|
406
|
9497
|
abc258_c
|
C. Rotation
|
419
|
10083
|
arc178_a
|
A. Good Permutation 2
|
438
|
2524
|
abc354_c
|
C. AtCoder Magics
|
441
|
9895
|
abc252_c
|
C. Slot Strategy
|
441
|
8841
|
arc162_a
|
A. Ekiden Race
|
446
|
2824
|
abc311_c
|
C. Find it!
|
448
|
9374
|
abc259_c
|
C. XX to XXX
|
451
|
8829
|
abc283_d
|
D. Scope
|
453
|
7781
|
arc174_a
|
A. A Multiply
|
467
|
3152
|
abc302_c
|
C. Almost Equal
|
469
|
7761
|
abc334_b
|
B. Christmas Trees
|
479
|
9397
|
arc137_a
|
A. Coprime Pair
|
480
|
4551
|
arc179_a
|
A. Partition
|
504
|
2916
|
arc156_a
|
A. Non-Adjacent Flip
|
510
|
3621
|
abc250_c
|
C. Adjacent Swaps
|
517
|
8525
|
abc253_c
|
C. Max - Min Query
|
518
|
8858
|
abc330_c
|
C. Minimize Abs 2
|
519
|
8577
|
abc340_c
|
C. Divide and Divide
|
528
|
9106
|
arc164_a
|
A. Ternary Decomposition
|
532
|
3937
|
abc256_c
|
C. Filling 3x3 array
|
541
|
7961
|
abc298_c
|
C. Cards Query Problem
|
548
|
7508
|
arc142_a
|
A. Reverse and Minimize
|
552
|
3286
|
arc161_b
|
B. Exactly Three Bits
|
563
|
2834
|
abc286_c
|
C. Rotate and Palindrome
|
565
|
7233
|
abc356_c
|
C. Keys
|
568
|
8690
|
abc330_d
|
D. Counting Ls
|
569
|
7496
|
abc255_c
|
C. ±1 Operation 1
|
574
|
7984
|
abc292_d
|
D. Unicyclic Components
|
579
|
7386
|
abc314_d
|
D. LOWER
|
585
|
7823
|
abc321_c
|
C. 321-like Searcher
|
591
|
10332
|
arc145_a
|
A. AB Palindrome
|
596
|
4581
|
arc139_a
|
A. Trailing Zeros
|
599
|
3129
|
abc363_c
|
C. Avoid K Palindrome 2
|
602
|
7374
|
abc308_c
|
C. Standings
|
605
|
8959
|
arc171_a
|
A. No Attacking
|
614
|
3027
|
abc308_d
|
D. Snuke Maze
|
619
|
7363
|
abc309_d
|
D. Add One Edge
|
621
|
7061
|
arc135_a
|
A. Floor, Ceil - Decomposition
|
634
|
4167
|
abc324_c
|
C. Error Correction
|
637
|
7803
|
arc148_a
|
A. mod M
|
656
|
3920
|
abc307_d
|
D. Mismatched Parentheses
|
666
|
6654
|
abc268_c
|
C. Chinese Restaurant
|
676
|
7189
|
abc257_c
|
C. Robot Takahashi
|
678
|
7425
|
abc313_c
|
C. Approximate Equalization 2
|
681
|
7718
|
abc302_d
|
D. Impartial Gift
|
682
|
6611
|
abc258_d
|
D. Trophy
|
687
|
7885
|
arc142_b
|
B. Unbalanced Squares
|
692
|
2830
|
arc159_a
|
A. Copy and Paste Graph
|
698
|
3008
|
arc158_a
|
A. +3 +5 +7
|
720
|
3037
|
abc265_d
|
D. Iroha and Haiku (New ABC Edition)
|
727
|
6921
|
abc355_d
|
D. Intersecting Intervals
|
735
|
7247
|
arc170_a
|
A. Yet Another AB Problem
|
750
|
2833
|
arc132_b
|
B. Shift and Reverse
|
753
|
2844
|
abc275_c
|
C. Counting Squares
|
760
|
6006
|
arc145_b
|
B. AB Game
|
767
|
3485
|
abc303_d
|
D. Shift vs. CapsLock
|
778
|
6370
|
abc340_d
|
D. Super Takahashi Bros.
|
784
|
6595
|
abc272_d
|
D. Root M Leaper
|
804
|
6358
|
abc359_c
|
C. Tile Distance 2
|
828
|
6600
|
arc138_a
|
A. Larger Score
|
837
|
3570
|
abc271_c
|
C. Manga
|
842
|
7156
|
abc346_d
|
D. Gomamayo Sequence
|
845
|
6700
|
arc172_a
|
A. Chocolate
|
851
|
2230
|
abc323_d
|
D. Merge Slimes
|
852
|
6713
|
abc277_d
|
D. Takahashi's Solitaire
|
873
|
5604
|
arc149_a
|
A. Repdigit Number
|
878
|
3236
|
arc137_b
|
B. Count 1's
|
883
|
3559
|
abc356_d
|
D. Masked Popcount
|
886
|
6423
|
arc144_b
|
B. Gift Tax
|
895
|
3373
|
arc175_b
|
B. Parenthesis Arrangement
|
924
|
2008
|
abc317_d
|
D. President
|
929
|
5940
|
arc134_b
|
B. Reserve or Reverse
|
934
|
3286
|
arc138_b
|
B. 01 Generation
|
934
|
3079
|
arc163_b
|
B. Favorite Game
|
936
|
2921
|
abc295_d
|
D. Three Days Ago
|
939
|
6928
|
arc140_a
|
A. Right String
|
951
|
2854
|
arc150_a
|
A. Continuous 1
|
952
|
3140
|
agc063_a
|
A. Mex Game
|
952
|
1800
|
abc304_e
|
E. Good Graph
|
971
|
4862
|
abc363_d
|
D. Palindromic Number
|
975
|
5020
|
arc148_b
|
B. dp
|
975
|
2874
|
arc149_b
|
B. Two LIS Sum
|
983
|
2658
|
abc302_e
|
E. Isolation
|
988
|
5009
|
agc064_a
|
A. i i's
|
996
|
1647
|
abc296_d
|
D. M<=ab
|
999
|
6671
|
abc330_e
|
E. Mex and Update
|
1004
|
5442
|
abc331_e
|
E. Set Meal
|
1018
|
5220
|
arc154_b
|
B. New Place
|
1027
|
2579
|
abc290_d
|
D. Marking
|
1036
|
4632
|
abc308_e
|
E. MEX
|
1042
|
5146
|
abc346_e
|
E. Paint
|
1053
|
5399
|
arc177_c
|
C. Routing
|
1055
|
2100
|
arc173_a
|
A. Neq Number
|
1073
|
1978
|
arc140_b
|
B. Shorten ARC
|
1092
|
2469
|
abc287_e
|
E. Karuta
|
1093
|
4590
|
abc320_e
|
E. Somen Nagashi
|
1096
|
4811
|
agc062_a
|
A. Right Side Character
|
1099
|
1416
|
abc303_e
|
E. A Gift From the Stars
|
1113
|
4214
|
arc162_b
|
B. Insertion Sort 2
|
1124
|
1840
|
arc166_a
|
A. Replace C or Swap AB
|
1126
|
2212
|
arc166_b
|
B. Make Multiples
|
1134
|
2147
|
agc058_a
|
A. Make it Zigzag
|
1134
|
1784
|
abc324_e
|
E. Joint Two Strings
|
1153
|
4468
|
abc347_e
|
E. Set Add Query
|
1166
|
4675
|
arc147_b
|
B. Swap to Sort
|
1167
|
2395
|
arc169_a
|
A. Please Sign
|
1171
|
2533
|
arc170_b
|
B. Arithmetic Progression Subsequence
|
1180
|
2073
|
arc164_b
|
B. Switching Travel
|
1189
|
2654
|
arc164_c
|
C. Reversible Card Game
|
1199
|
2456
|
abc361_d
|
D. Go Stone Puzzle
|
1202
|
4546
|
abc361_e
|
E. Tree and Hamilton Path 2
|
1213
|
4185
|
abc353_e
|
E. Yet Another Sigma Problem
|
1217
|
4498
|
abc354_e
|
E. Remove Pairs
|
1223
|
4195
|
wtf22_day1_a
|
A. Save the Monsters
|
1246
|
537
|
abc354_d
|
D. AtCoder Wallpaper
|
1259
|
4103
|
abc310_e
|
E. NAND repeatedly
|
1261
|
3905
|
abc299_e
|
E. Nearest Black Vertex
|
1262
|
3863
|
abc292_e
|
E. Transitivity
|
1272
|
4293
|
abc359_e
|
E. Water Tank
|
1275
|
3990
|
arc160_b
|
B. Triple Pair
|
1275
|
1775
|
arc160_a
|
A. Reverse and Count
|
1275
|
1718
|
arc168_b
|
B. Arbitrary Nim
|
1289
|
1774
|
arc167_b
|
B. Product of Divisors
|
1292
|
2250
|
abc311_e
|
E. Defect-free Squares
|
1293
|
4199
|
arc176_b
|
B. Simple Math 4
|
1298
|
1750
|
abc307_c
|
C. Ideal Sheet
|
1307
|
3448
|
abc363_e
|
E. Sinking Land
|
1307
|
3427
|
abc322_d
|
D. Polyomino
|
1310
|
3720
|
arc133_b
|
B. Dividing Subsequence
|
1317
|
2445
|
arc151_b
|
B. A < AP
|
1333
|
2280
|
arc146_b
|
B. Plus and AND
|
1335
|
2049
|
abc298_e
|
E. Unfair Sugoroku
|
1341
|
3289
|
agc060_a
|
A. No Majority
|
1345
|
1577
|
arc176_a
|
A. 01 Matrix Again
|
1346
|
1724
|
abc319_e
|
E. Bus Stops
|
1353
|
3779
|
arc136_b
|
B. Triple Shift
|
1358
|
2575
|
abc331_d
|
D. Tile Pattern
|
1361
|
3947
|
arc165_b
|
B. Sliding Window Sort 2
|
1364
|
1888
|
abc325_d
|
D. Printing Machine
|
1367
|
3736
|
abc310_d
|
D. Peaceful Teams
|
1368
|
4070
|
arc153_b
|
B. Grid Rotations
|
1369
|
2095
|
arc171_b
|
B. Chmax
|
1374
|
1706
|
arc161_d
|
D. Everywhere is Sparser than Whole (Construction)
|
1379
|
1498
|
abc359_d
|
D. Avoid K Palindrome
|
1381
|
3373
|
arc169_b
|
B. Subsegments with Small Sums
|
1387
|
1905
|
agc057_a
|
A. Antichain of Integer Strings
|
1389
|
1525
|
abc271_e
|
E. Subsequence Path
|
1402
|
3683
|
arc156_b
|
B. Mex on Blackboard
|
1415
|
1894
|
arc179_b
|
B. Between B and B
|
1432
|
1610
|
arc143_b
|
B. Counting Grids
|
1433
|
2017
|
arc159_b
|
B. GCD Subtraction
|
1438
|
2006
|
arc158_b
|
B. Sum-Product Ratio
|
1446
|
1924
|
abc285_e
|
E. Work or Rest
|
1466
|
2904
|
arc150_b
|
B. Make Divisible
|
1466
|
2007
|
abc328_f
|
F. Good Set Query
|
1477
|
3096
|
abc290_e
|
E. Make it Palindrome
|
1485
|
2791
|
arc148_c
|
C. Lights Out on Tree
|
1488
|
1989
|
arc178_b
|
B. 1 + 6 = 7
|
1492
|
1233
|
arc172_c
|
C. Election
|
1498
|
1416
|
abc356_e
|
E. Max/Min
|
1506
|
3426
|
abc221_e
|
E. LEQ
|
1515
|
3490
|
abc340_f
|
F. S = 1
|
1516
|
2749
|
abc255_e
|
E. Lucky Numbers
|
1519
|
3243
|
abc266_f
|
F. Well-defined Path Queries on a Namori
|
1525
|
3145
|
arc157_b
|
B. XYYYX
|
1529
|
1685
|
abc265_e
|
E. Warp
|
1531
|
3642
|
abc315_d
|
D. Magical Cookies
|
1531
|
3200
|
abc323_f
|
F. Push and Carry
|
1532
|
2266
|
abc312_f
|
F. Cans and Openers
|
1534
|
2890
|
abc329_e
|
E. Stamp
|
1539
|
3330
|
abc335_e
|
E. Non-Decreasing Colorful Path
|
1540
|
3193
|
abc258_e
|
E. Packing Potatoes
|
1545
|
3102
|
arc155_a
|
A. ST and TS Palindrome
|
1548
|
1656
|
abc306_f
|
F. Merge Sets
|
1557
|
2427
|
arc134_c
|
C. The Majority
|
1560
|
2026
|
abc276_f
|
F. Double Chance
|
1562
|
2595
|
arc155_b
|
B. Abs Abs Function
|
1565
|
1507
|
abc298_f
|
F. Rook Score
|
1568
|
2429
|
arc133_c
|
C. Row Column Sums
|
1583
|
1709
|
abc261_f
|
F. Sorting Color Balls
|
1587
|
2694
|
abc240_f
|
F. Sum Sum Max
|
1589
|
2402
|
arc174_d
|
D. Digit vs Square Root
|
1592
|
1368
|
arc173_b
|
B. Make Many Triangles
|
1594
|
1356
|
arc140_c
|
C. ABS Permutation (LIS ver.)
|
1596
|
1597
|
abc350_f
|
F. Transpose
|
1601
|
2693
|
abc341_f
|
F. Breakdown
|
1604
|
2247
|
abc361_f
|
F. x = a^b
|
1606
|
2480
|
abc275_f
|
F. Erase Subarrays
|
1608
|
2584
|
arc132_c
|
C. Almost Sorted
|
1616
|
1695
|
abc304_f
|
F. Shift Table
|
1619
|
2122
|
arc144_c
|
C. K Derangement
|
1622
|
1663
|
abc273_e
|
E. Notebook
|
1624
|
2813
|
abc321_e
|
E. Complete Binary Tree
|
1627
|
2853
|
arc152_b
|
B. Pass on Path
|
1628
|
1422
|
abc354_f
|
F. Useless for LIS
|
1639
|
2379
|
agc061_a
|
A. Long Shuffle
|
1643
|
926
|
arc162_c
|
C. Mex Game on Tree
|
1655
|
1373
|
abc224_e
|
E. Integers on Grid
|
1657
|
2600
|
abc244_f
|
F. Shortest Good Path
|
1661
|
2143
|
agc063_b
|
B. Insert 1, 2, 3, ...
|
1663
|
1062
|
abc313_e
|
E. Duplicate
|
1672
|
2541
|
abc301_e
|
E. Pac-Takahashi
|
1673
|
2381
|
abc260_e
|
E. At Least One
|
1692
|
2721
|
agc065_a
|
A. Shuffle and mod K
|
1701
|
824
|
abc251_f
|
F. Two Spanning Trees
|
1703
|
2279
|
arc147_c
|
C. Min Diff Sum
|
1704
|
1663
|
arc174_c
|
C. Catastrophic Roulette
|
1706
|
1240
|
abc330_f
|
F. Minimize Bounding Square
|
1718
|
2096
|
abc262_e
|
E. Red and Blue Graph
|
1719
|
2402
|
abc224_f
|
F. Problem where +s Separate Digits
|
1733
|
2079
|
abc314_f
|
F. A Certain Game
|
1736
|
2146
|
abc358_g
|
G. AtCoder Tour
|
1737
|
2145
|
arc161_c
|
C. Dyed by Majority (Odd Tree)
|
1746
|
1171
|
abc288_d
|
D. Range Add Query
|
1757
|
2653
|
abc353_g
|
G. Merchant Takahashi
|
1765
|
1861
|
abc325_f
|
F. Sensor Optimization Dilemma
|
1769
|
1819
|