Technique:累積和

# ID Name Difficulty Solver
1 abc130_b B. Bounding -300 13063
2 abc256_b B. Batters -227 9141
3 abc129_b B. Balance -182 12259
4 abc220_c C. Long Sequence -86 10420
5 abc141_c C. Attack Survival -35 13578
6 abc134_c C. Exception Handling -31 13304
7 abc152_c C. Low Elements 59 13515
8 arc120_a A. Max Add 183 3636
9 ddcc2020_qual_b B. Iron Bar Cutting 350 5193
10 abc177_c C. Sum of product of pairs 386 13653
11 abc194_c C. Squared Error 386 9864
12 abc186_d D. Sum of difference 436 9527
13 abc154_d D. Dice in Line 485 11097
14 arc104_b B. DNA Sequence 487 6636
15 abc267_c C. Index × A(Continuous ver.) 524 6638
16 arc098_a C. Attention 635 9814
17 abc122_c C. GeT AC 700 10303
18 abc182_d D. Wandering 701 7954
19 arc078_a C. Splitting Pile 710 7990
20 abc233_d D. Count Interval 726 6278
21 abc222_d D. Between Two Arrays 865 5286
22 abc252_d D. Distinct Trio 884 5763
23 abc037_c C. 総和 915 5163
24 abc172_c C. Tsundoku 930 10554
25 tenka1_2019_c C. Stones 944 5454
26 abc163_d D. Sum of Large Numbers 960 9339
27 abc233_e E. Σ[k=0..10^100]floor(X/10^k) 969 4524
28 abc084_d D. 2017-like Number 980 7158
29 agc011_b B. Colorful Creatures 998 4150
30 abc263_d D. Left Right Operation 1016 4433
31 agc023_a A. Zero-Sum Ranges 1038 5497
32 abc129_d D. Lamp 1103 6652
33 arc036_b B. 山のデータ 1112 1954
34 abc181_e E. Transformable Teacher 1193 4284
35 abc125_c C. GCD on Blackboard 1197 9484
36 indeednow_2015_quala_3 C. 説明会 1200 1523
37 abc089_d D. Practical Skill Test 1220 4184
38 abc164_d D. Multiple of 2019 1232 7615
39 abc179_d D. Leaping Tak 1251 5707
40 abc014_3 C. AtColor 1276 4717
41 abc183_e E. Queen on Grid 1288 4368
42 arc048_b B. AtCoderでじゃんけんを 1290 1631
43 abc106_d D. AtCoder Express 2 1319 4774
44 arc119_c C. ARC Wrecker 2 1354 2136
45 arc025_2 B. チョコレート 1369 1537
46 abc153_f F. Silver Fox vs Monster 1393 4059
47 arc072_a C. Sequence 1409 5522
48 abc005_4 D. おいしいたこ焼きの焼き方 1447 2602
49 abc105_d D. Candy Distribution 1458 4175
50 abc075_d D. Axis-Parallel Rectangle 1470 3421
51 abc210_d D. National Railway 1507 3520
52 arc096_b D. Static Sushi 1526 3408
53 arc045_b B. ドキドキデート大作戦高橋君 1526 1573
54 abc018_3 C. 菱型カウント 1553 1969
55 cf_2015_morning_hard_a C. 一次元オセロ 1587 808
56 arc043_b B. 難易度 1606 1338
57 abc203_d D. Pond 1622 3350
58 arc071_b D. ### 1641 3372
59 arc088_b D. Wide Flip 1646 3419
60 abc136_e E. Max GCD 1670 3091
61 abc130_e E. Common Subsequence 1676 3146
62 arc138_c C. Rotate and Play Game 1728 1399
63 arc071_c E. TrBBnsformBBtion 1739 1933
64 abc161_e E. Yutori 1760 3585
65 abc249_f F. Ignore Operations 1786 1699
66 arc089_b D. Checker 1797 2403
67 agc008_b B. Contiguous Repainting 1822 2116
68 arc024_3 C. だれじゃ 1844 855
69 abc004_4 D. マーブル 1861 1435
70 agc004_b B. Colorful Slimes 1871 2478
71 arc014_4 D. grepマスター 1904 591
72 abc127_e E. Cell Distance 1938 2637
73 abc017_4 D. サプリメント 1956 1308
74 dwango2016qual_d D. 庭園 2233 233
75 agc015_c C. Nuske vs Phantom Thnook 2241 1314
76 abc143_f F. Distinct Numbers 2277 1220
77 arc071_d F. Infinite Sequence 2336 1053
78 code_festival_morning_hard_c C. 宝探し 2 2521 91
79 abc155_f F. Perils in Parallel 2738 627
80 arc032_4 D. アットコーダーモンスターズ 2861 112
81 arc100_d F. Colorful Sequences 3486 359
82 typical90_d 004. Cross Sum(★2) null 8463
83 dp_m M. Candies null 8063
84 typical90_j 010. Score Sum Queries(★2) null 6488
85 typical90_bx 076. Cake Cut(★3) null 2627
86 joi2010ho_a A. 旅人 null 1519
87 typical90_cc 081. Friendly Group(★5) null 1313
88 gigacode_2019_d D. 家の建設 null 1237
89 joi2007ho_a A. 最大の和 null 1236
90 judge_update_202004_d D. Calculating GCD null 1138
91 joi2011ho1 A. 惑星探査 (Planetary Exploration) null 1067
92 s8pc_1_e E. 散歩 (E869120 and Path Length) null 1037
93 code_thanks_festival_2018_c C. Pair Distance null 1032
94 mujin_pc_2018_c C. 右折 null 821
95 past202104_d D. K Integers Summations null 675
96 joi2017ho_a A. フェーン現象 (Foehn Phenomena) null 650
97 joi2019ho_a A. 勇者ビ太郎 (Bitaro the Brave) null 627
98 bitflyer2018_final_b B. 交通費 null 622
99 joisc2007_mall mall. ショッピングモール (Mall) null 556
100 tkppc4_1_e E. Osmium_1008と課題 null 454
101 joisc2014_h H. JOIOJI null 438
102 past202104_h H. Can Can Mart null 376
103 joi2018ho_b B. 美術展 (Art Exhibition) null 367
104 joisc2015_b B. 愉快なロゴデザイン null 341
105 cpsco2019_s3_e E. Enumerate Xor Sum null 318
106 code_thanks_festival_14_quala_e E. 儀式 null 276
107 indeednow_2015_finalb_b B. How are you? null 245
108 tkppc4_1_i I. school competition 1 null 235
109 qupc2018_e E. Treeone null 209
110 donuts_live2014_3 C. ソーシャルゲーム null 133
111 wupc2012_6 F. 最後の問題 null 131
112 tkppc4_1_n N. multiple null 96