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Technique:累積和
#
ID
Name
Difficulty
Solver
1
abc280_b
B. Inverse Prefix Sum
-769
11810
2
abc130_b
B. Bounding
-300
14667
3
abc256_b
B. Batters
-227
10667
4
abc129_b
B. Balance
-182
13474
5
abc220_c
C. Long Sequence
-86
12855
6
abc141_c
C. Attack Survival
-35
15109
7
abc134_c
C. Exception Handling
-31
14870
8
abc152_c
C. Low Elements
59
14959
9
arc120_a
A. Max Add
183
4070
10
ddcc2020_qual_b
B. Iron Bar Cutting
350
5804
11
abc177_c
C. Sum of product of pairs
386
15038
12
abc194_c
C. Squared Error
386
11431
13
abc186_d
D. Sum of difference
436
10914
14
abc154_d
D. Dice in Line
485
12493
15
abc174_d
D. Alter Altar
486
12165
16
arc104_b
B. DNA Sequence
487
7234
17
abc267_c
C. Index × A(Continuous ver.)
524
8460
18
arc098_a
C. Attention
635
11233
19
abc305_d
D. Sleep Log
671
6424
20
abc122_c
C. GeT AC
700
11856
21
abc182_d
D. Wandering
701
8801
22
arc078_a
C. Splitting Pile
710
9001
23
abc233_d
D. Count Interval
726
7561
24
abc337_d
D. Cheating Gomoku Narabe
760
6679
25
abc353_c
C. Sigma Problem
795
8345
26
abc321_d
D. Set Menu
806
7335
27
abc353_d
D. Another Sigma Problem
844
6858
28
abc222_d
D. Between Two Arrays
865
6754
29
abc252_d
D. Distinct Trio
884
7050
30
abc037_c
C. 総和
915
5906
31
abc172_c
C. Tsundoku
930
11487
32
tenka1_2019_c
C. Stones
944
6016
33
abc163_d
D. Sum of Large Numbers
960
10048
34
abc233_e
E. Σ[k=0..10^100]floor(X/10^k)
969
5465
35
abc084_d
D. 2017-like Number
980
8638
36
abc278_e
E. Grid Filling
996
4699
37
agc011_b
B. Colorful Creatures
998
4609
38
abc263_d
D. Left Right Operation
1016
5726
39
abc334_c
C. Socks 2
1030
5575
40
agc023_a
A. Zero-Sum Ranges
1038
6268
41
abc129_d
D. Lamp
1103
7615
42
arc036_b
B. 山のデータ
1112
2057
43
abc181_e
E. Transformable Teacher
1193
4899
44
abc125_c
C. GCD on Blackboard
1197
12258
45
indeednow_2015_quala_3
C. 説明会
1200
1690
46
abc089_d
D. Practical Skill Test
1220
4731
47
abc164_d
D. Multiple of 2019
1232
9259
48
abc179_d
D. Leaping Tak
1251
6563
49
abc351_f
F. Double Sum
1253
3844
50
abc014_3
C. AtColor
1276
5522
51
abc183_e
E. Queen on Grid
1288
5037
52
arc048_b
B. AtCoderでじゃんけんを
1290
1772
53
abc106_d
D. AtCoder Express 2
1319
5559
54
arc119_c
C. ARC Wrecker 2
1354
2516
55
arc025_2
B. チョコレート
1369
1677
56
abc153_f
F. Silver Fox vs Monster
1393
4703
57
arc072_a
C. Sequence
1409
6332
58
abc005_4
D. おいしいたこ焼きの焼き方
1447
3040
59
abc105_d
D. Candy Distribution
1458
4756
60
abc075_d
D. Axis-Parallel Rectangle
1470
4017
61
abc210_d
D. National Railway
1507
4205
62
arc096_b
D. Static Sushi
1526
3756
63
arc045_b
B. ドキドキデート大作戦高橋君
1526
1719
64
abc018_3
C. 菱型カウント
1553
2199
65
cf_2015_morning_hard_a
C. 一次元オセロ
1587
881
66
arc043_b
B. 難易度
1606
1449
67
abc203_d
D. Pond
1622
4278
68
arc071_b
D. ###
1641
3939
69
arc088_b
D. Wide Flip
1646
3848
70
abc136_e
E. Max GCD
1670
3611
71
abc130_e
E. Common Subsequence
1676
3743
72
arc138_c
C. Rotate and Play Game
1728
1626
73
arc071_c
E. TrBBnsformBBtion
1739
2130
74
abc161_e
E. Yutori
1760
3982
75
abc249_f
F. Ignore Operations
1786
2239
76
arc089_b
D. Checker
1797
2658
77
agc008_b
B. Contiguous Repainting
1822
2433
78
arc024_3
C. だれじゃ
1844
938
79
abc004_4
D. マーブル
1861
1611
80
agc004_b
B. Colorful Slimes
1871
2915
81
arc014_4
D. grepマスター
1904
638
82
abc127_e
E. Cell Distance
1938
3169
83
abc017_4
D. サプリメント
1956
1526
84
abc342_f
F. Black Jack
2141
1182
85
dwango2016qual_d
D. 庭園
2233
254
86
agc015_c
C. Nuske vs Phantom Thnook
2241
1774
87
abc143_f
F. Distinct Numbers
2277
1479
88
arc071_d
F. Infinite Sequence
2336
1279
89
code_festival_morning_hard_c
C. 宝探し 2
2521
97
90
abc155_f
F. Perils in Parallel
2738
850
91
arc032_4
D. アットコーダーモンスターズ
2861
119
92
arc100_d
F. Colorful Sequences
3486
448
93
typical90_d
004. Cross Sum(★2)
null
13103
94
dp_m
M. Candies
null
11969
95
typical90_j
010. Score Sum Queries(★2)
null
9972
96
typical90_bx
076. Cake Cut(★3)
null
3940
97
joi2010ho_a
A. 旅人
null
1962
98
typical90_cc
081. Friendly Group(★5)
null
1913
99
joi2007ho_a
A. 最大の和
null
1682
100
gigacode_2019_d
D. 家の建設
null
1500
101
joi2011ho1
A. 惑星探査 (Planetary Exploration)
null
1419
102
s8pc_1_e
E. 散歩 (E869120 and Path Length)
null
1284
103
judge_update_202004_d
D. Calculating GCD
null
1162
104
code_thanks_festival_2018_c
C. Pair Distance
null
1067
105
past202104_d
D. K Integers Summations
null
971
106
joi2017ho_a
A. フェーン現象 (Foehn Phenomena)
null
943
107
joi2019ho_a
A. 勇者ビ太郎 (Bitaro the Brave)
null
840
108
mujin_pc_2018_c
C. 右折
null
839
109
joisc2007_mall
mall. ショッピングモール (Mall)
null
669
110
bitflyer2018_final_b
B. 交通費
null
639
111
joisc2014_h
H. JOIOJI
null
583
112
joi2018ho_b
B. 美術展 (Art Exhibition)
null
503
113
past202104_h
H. Can Can Mart
null
479
114
tkppc4_1_e
E. Osmium_1008と課題
null
474
115
joisc2015_b
B. 愉快なロゴデザイン
null
423
116
joi2022_yo2_c
C. 国土分割 (Land Division)
null
343
117
cpsco2019_s3_e
E. Enumerate Xor Sum
null
342
118
code_thanks_festival_14_quala_e
E. 儀式
null
283
119
indeednow_2015_finalb_b
B. How are you?
null
268
120
tkppc4_1_i
I. school competition 1
null
245
121
qupc2018_e
E. Treeone
null
215
122
donuts_live2014_3
C. ソーシャルゲーム
null
176
123
wupc2012_6
F. 最後の問題
null
148
124
tkppc4_1_n
N. multiple
null
104