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Searching:二分探索
#
ID
Name
Difficulty
Solver
1
abc231_c
C. Counting 2
111
8697
2
abc196_c
C. Doubled
202
11728
3
abc212_c
C. Min Difference
205
10868
4
arc109_b
B. log
524
5450
5
code_festival_final_c
C. N進数
685
1797
6
abc143_d
D. Triangles
686
9783
7
abc205_d
D. Kth Excluded
713
7237
8
abc144_d
D. Water Bottle
714
8729
9
abc146_c
C. Buy an Integer
741
11287
10
abc255_d
D. ±1 Operation 2
788
5851
11
abc248_d
D. Range Count Query
793
6379
12
abc217_d
D. Cutting Woods
802
7782
13
abc234_e
E. Arithmetic Number
899
5119
14
abc172_c
C. Tsundoku
930
10809
15
abc269_e
E. Last Rook
1030
3834
16
abc216_e
E. Amusement Park
1084
4308
17
arc084_a
C. Snuke Festival
1096
9271
18
abc273_d
D. LRUD Instructions
1119
3588
19
abc124_d
D. Handstand
1138
6032
20
abc246_d
D. 2-variable Function
1148
5920
21
abc181_e
E. Transformable Teacher
1193
4427
22
arc118_b
B. Village of M People
1196
2381
23
apc001_c
C. Vacant Seat
1197
2711
24
indeednow_2015_quala_3
C. 説明会
1200
1565
25
abc257_d
D. Jumping Takahashi 2
1203
3826
26
abc270_e
E. Apple Baskets on Circle
1211
3564
27
abc174_e
E. Logs
1227
6787
28
abc138_e
E. Strings of Impurity
1257
5050
29
arc054_b
B. ムーアの法則
1269
3344
30
abc134_e
E. Sequence Decomposing
1320
5171
31
abc119_d
D. Lazy Faith
1346
4477
32
abc026_d
D. 高橋君ボール1号
1406
2822
33
abc192_d
D. Base n
1425
4919
34
abc144_e
E. Gluttony
1449
4279
35
abc020_c
C. 壁抜け
1477
2341
36
agc041_b
B. Voting Judges
1486
2340
37
zone2021_c
C. MAD TEAM
1497
3021
38
arc049_b
B. 高橋ノルム君
1511
1375
39
abc292_f
F. Regular Triangle Inside a Rectangle
1522
2071
40
arc075_b
D. Widespread
1544
4394
41
abc034_d
D. 食塩水
1549
2395
42
abc017_3
C. ハイスコア
1607
2546
43
abc203_d
D. Pond
1622
3490
44
abc227_d
D. Project Planning
1643
3155
45
exawizards2019_c
C. Snuke the Wizard
1709
2109
46
codefestival_2015_qualA_d
D. 壊れた電車
1723
1148
47
abc023_c
C. 収集王
1752
2144
48
discovery_2016_final_b
B. DDPC特別ビュッフェⅡ
1773
509
49
arc100_b
D. Equal Cut
1801
3258
50
arc037_c
C. 億マス計算
1824
1847
51
arc050_b
B. 花束
1838
1999
52
abc023_d
D. 射撃王
1843
4192
53
abc155_d
D. Pairs
1845
3033
54
abc215_f
F. Dist Max 2
1853
2026
55
arc094_b
D. Worst Case
1869
2181
56
abc236_e
E. Average and Median
1893
2302
57
aising2019_d
D. Nearest Card Game
1898
1012
58
arc014_4
D. grepマスター
1904
597
59
abc149_e
E. Handshake
1905
2344
60
arc003_3
C. 暗闇帰り道
1972
794
61
arc070_b
D. No Need
2015
2399
62
arc029_2
B. 高橋君と禁断の書
2032
652
63
arc081_c
E. Don't Be a Subsequence
2072
1629
64
arc101_b
D. Median of Medians
2073
2152
65
agc029_c
C. Lexicographic constraints
2103
1294
66
abc229_g
G. Longest Y
2121
997
67
arc021_3
C. 増築王高橋君
2164
626
68
digitalarts_3
C. Chokutter
2179
265
69
arc092_b
D. Two Sequences
2207
2077
70
arc116_e
E. Spread of Information
2236
878
71
abc130_f
F. Minimum Bounding Box
2240
1102
72
arc047_c
C. N!÷K番目の単語
2262
359
73
arc026_4
D. 道を直すお仕事
2297
611
74
arc078_c
E. Awkward Response
2300
981
75
donuts_2015_4
D. ドーナツの箱詰め
2383
168
76
dwango2016qual_c
C. メンテナンス明け
2384
174
77
agc034_c
C. Tests
2497
875
78
agc002_d
D. Stamp Rally
2514
1960
79
arc016_4
D. 軍艦ゲーム
2683
183
80
tenka1_2017_e
E. CARtesian Coodinate
2703
378
81
arc065_c
E. Manhattan Compass
2835
572
82
arc032_4
D. アットコーダーモンスターズ
2861
114
83
dwacon5th_prelims_d
D. Square Rotation
2875
192
84
cf_2015_morning_hard_h
D. ありんこ
2944
44
85
arc088_d
F. Christmas Tree
2983
362
86
arc038_d
D. 有向グラフと数
3009
145
87
arc040_d
D. カクカク塗り
3166
79
88
arc117_f
F. Gateau
3378
229
89
agc040_d
D. Balance Beam
3452
210
90
typical90_a
001. Yokan Party(★4)
null
7190
91
typical90_g
007. CP Classes(★3)
null
6399
92
typical90_bx
076. Cake Cut(★3)
null
2882
93
joi2009ho_b
B. ピザ
null
2542
94
typical90_ci
087. Chokudai's Demand(★5)
null
1191
95
judge_update_202004_d
D. Calculating GCD
null
1148
96
nikkei2019ex_b
B. 二乗
null
1134
97
bitflyer2018_qual_c
C. 徒歩圏内
null
788
98
past201912_m
M. Auto Choice
null
734
99
past202005_j
J. Sushi-go-round
null
699
100
code_festival_2018_final_c
C. Telephone Charge
null
645
101
cf16_exhibition_final_b
B. Inscribed Bicycle
null
582
102
joi2014ho3
C. バームクーヘン (Baumkuchen)
null
486
103
code_thanks_festival_2015_c
C. 集合写真
null
457
104
joi2020ho_b
B. JJOOII 2 (JJOOII 2)
null
445
105
joi2018_yo_d
D. 水ようかん (Mizuyokan)
null
428
106
past202109_g
G. K-th element
null
375
107
joig2021_d
D. 展覧会 2 (Exhibition 2)
null
341
108
joisc2011_ioi
ioi. 国際情報オリンピック (IOI)
null
325
109
joisc2008_cheating
cheating. カンニング対策 (Cheating)
null
305
110
utpc2013_02
B. 13月
null
294
111
joi2017ho_c
C. JOIOI 王国 (Kingdom of JOIOI)
null
293
112
yahoo_procon2017_final_b
B. チーム決め
null
275
113
relay2_c
C. Garden
null
267
114
past202004_m
M. Cafeteria
null
262
115
past202012_m
M. Shipping Sticks
null
251
116
past202012_n
N. Travel Agency
null
250
117
joi2018_yo_f
F. L番目のK番目の数 (LthKthNumber)
null
249
118
joi2021_yo2_d
D. 安全点検 (Safety Inspection)
null
202
119
code_thanks_festival_2018_h
H. Median Game
null
181
120
otemae2019_e
E. 最悪の教頭 (Worst Head Teacher)
null
175
121
tkppc4_1_j
J. school competition 2
null
165
122
joi2013ho4
4. JOIOI の塔 (Tower of JOIOI)
null
161
123
joi2012ho5
E. JOI 国のお祭り事情 (Festivals in JOI Kingdom)
null
146
124
joisc2009_ski
ski. スキー (Ski)
null
140
125
joisc2018_f
F. 最悪の記者 3 (Worst Reporter 3)
null
105
126
asaporo_f
B. Problem where Commas Separate Digits
null
100
127
tkppc4_2_g
G. 平均レーティング
null
86
128
tkppc4_1_m
M. Pakenのうさぎ
null
68
129
wtf19_d
D. Distinct Boxes
null
44
130
maximum_2013_h
H. さいたまの矛盾
null
41
131
s8pc_3_e
E. Circle and Many Triangles
null
31
132
tkppc4_1_p
P. Flip Cards
null
9