Searching:二分探索

# ID Name Difficulty Solver
1 abc326_b B. 326-like Numbers -503 13948
2 abc322_c C. Festival -56 15221
3 abc231_c C. Counting 2 111 10865
4 abc196_c C. Doubled 202 13268
5 abc212_c C. Min Difference 205 13003
6 abc255_b B. Light It Up 348 9286
7 arc118_a A. Tax Included Price 418 4221
8 arc109_b B. log 524 6156
9 abc334_d D. Reindeer and Sleigh 602 7882
10 abc319_d D. Minimum Width 631 10134
11 abc305_d D. Sleep Log 671 6697
12 code_festival_final_c C. N進数 685 1998
13 abc143_d D. Triangles 686 10836
14 abc205_d D. Kth Excluded 713 8561
15 abc144_d D. Water Bottle 714 9521
16 abc312_c C. Invisible Hand 727 7861
17 abc146_c C. Buy an Integer 741 12738
18 abc255_d D. ±1 Operation 2 788 7207
19 abc248_d D. Range Count Query 793 8018
20 abc217_d D. Cutting Woods 802 9304
21 abc341_d D. Only one of two 829 8172
22 abc234_e E. Arithmetic Number 899 6043
23 abc172_c C. Tsundoku 930 11674
24 abc336_d D. Pyramid 991 5780
25 abc304_d D. A Piece of Cake 1015 5196
26 abc269_e E. Last Rook 1030 4592
27 abc216_e E. Amusement Park 1084 5322
28 arc084_a C. Snuke Festival 1096 10840
29 abc273_d D. LRUD Instructions 1119 4573
30 abc364_d D. K-th Nearest 1136 6055
31 abc124_d D. Handstand 1138 6684
32 abc246_d D. 2-variable Function 1148 7049
33 abc181_e E. Transformable Teacher 1193 5015
34 arc118_b B. Village of M People 1196 2635
35 apc001_c C. Vacant Seat 1197 2984
36 indeednow_2015_quala_3 C. 説明会 1200 1705
37 abc257_d D. Jumping Takahashi 2 1203 4871
38 abc270_e E. Apple Baskets on Circle 1211 4618
39 abc174_e E. Logs 1227 7797
40 abc138_e E. Strings of Impurity 1257 5724
41 arc054_b B. ムーアの法則 1269 3809
42 abc134_e E. Sequence Decomposing 1320 6016
43 abc119_d D. Lazy Faith 1346 5076
44 abc381_e E. 11/22 Subsequence 1396 1741
45 abc026_d D. 高橋君ボール1号 1406 3120
46 abc192_d D. Base n 1425 5532
47 abc144_e E. Gluttony 1449 4887
48 abc020_c C. 壁抜け 1477 2614
49 agc041_b B. Voting Judges 1486 2479
50 zone2021_c C. MAD TEAM 1497 3415
51 arc049_b B. 高橋ノルム君 1511 1477
52 abc292_f F. Regular Triangle Inside a Rectangle 1522 2782
53 arc075_b D. Widespread 1544 5006
54 abc034_d D. 食塩水 1549 2689
55 abc361_f F. x = a^b 1606 2952
56 abc017_3 C. ハイスコア 1607 2851
57 abc203_d D. Pond 1622 4432
58 abc227_d D. Project Planning 1643 4042
59 exawizards2019_c C. Snuke the Wizard 1709 2244
60 codefestival_2015_qualA_d D. 壊れた電車 1723 1228
61 arc165_c C. Social Distance on Graph 1743 1504
62 abc023_c C. 収集王 1752 2343
63 discovery_2016_final_b B. DDPC特別ビュッフェⅡ 1773 546
64 arc100_b D. Equal Cut 1801 3740
65 arc037_c C. 億マス計算 1824 2056
66 arc050_b B. 花束 1838 2235
67 abc023_d D. 射撃王 1843 5052
68 abc155_d D. Pairs 1845 3551
69 abc215_f F. Dist Max 2 1853 2611
70 arc094_b D. Worst Case 1869 2404
71 abc236_e E. Average and Median 1893 3022
72 aising2019_d D. Nearest Card Game 1898 1103
73 arc014_4 D. grepマスター 1904 649
74 abc149_e E. Handshake 1905 2855
75 arc003_3 C. 暗闇帰り道 1972 873
76 arc070_b D. No Need 2015 2829
77 arc029_2 B. 高橋君と禁断の書 2032 686
78 arc081_c E. Don't Be a Subsequence 2072 1962
79 arc101_b D. Median of Medians 2073 2652
80 agc029_c C. Lexicographic constraints 2103 1551
81 abc229_g G. Longest Y 2121 1241
82 arc021_3 C. 増築王高橋君 2164 668
83 digitalarts_3 C. Chokutter 2179 285
84 arc092_b D. Two Sequences 2207 2477
85 arc116_e E. Spread of Information 2236 1154
86 abc130_f F. Minimum Bounding Box 2240 1354
87 arc047_c C. N!÷K番目の単語 2262 433
88 arc026_4 D. 道を直すお仕事 2297 1691
89 arc078_c E. Awkward Response 2300 1097
90 donuts_2015_4 D. ドーナツの箱詰め 2383 189
91 dwango2016qual_c C. メンテナンス明け 2384 193
92 agc034_c C. Tests 2497 1035
93 agc002_d D. Stamp Rally 2514 2633
94 arc016_4 D. 軍艦ゲーム 2683 283
95 tenka1_2017_e E. CARtesian Coodinate 2703 411
96 arc065_c E. Manhattan Compass 2835 707
97 arc032_4 D. アットコーダーモンスターズ 2861 122
98 dwacon5th_prelims_d D. Square Rotation 2875 235
99 cf_2015_morning_hard_h D. ありんこ 2944 59
100 arc088_d F. Christmas Tree 2983 424
101 arc038_d D. 有向グラフと数 3009 191
102 arc040_d D. カクカク塗り 3166 88
103 arc117_f F. Gateau 3378 363
104 agc040_d D. Balance Beam 3452 288
105 typical90_a 001. Yokan Party（★4） null 10707
106 typical90_g 007. CP Classes（★3） null 9352
107 typical90_bx 076. Cake Cut（★3） null 4184
108 joi2009ho_b B. ピザ null 3243
109 typical90_ci 087. Chokudai's Demand（★5） null 1664
110 nikkei2019ex_b B. 二乗 null 1225
111 judge_update_202004_d D. Calculating GCD null 1165
112 past201912_m M. Auto Choice null 944
113 past202005_j J. Sushi-go-round null 826
114 bitflyer2018_qual_c C. 徒歩圏内 null 804
115 code_festival_2018_final_c C. Telephone Charge null 657
116 joi2020ho_b B. JJOOII 2 (JJOOII 2) null 652
117 joi2014ho3 C. バームクーヘン (Baumkuchen) null 619
118 cf16_exhibition_final_b B. Inscribed Bicycle null 601
119 code_thanks_festival_2015_c C. 集合写真 null 539
120 joig2021_d D. 展覧会 2 (Exhibition 2) null 503
121 joi2018_yo_d D. 水ようかん (Mizuyokan) null 498
122 past202109_g G. K-th element null 476
123 joi2017ho_c C. JOIOI 王国 (Kingdom of JOIOI) null 423
124 joisc2011_ioi ioi. 国際情報オリンピック (IOI) null 392
125 past202012_m M. Shipping Sticks null 361
126 joisc2008_cheating cheating. カンニング対策 (Cheating) null 359
127 joi2018_yo_f F. L番目のK番目の数 (LthKthNumber) null 336
128 utpc2013_02 B. 13月 null 316
129 past202012_n N. Travel Agency null 314
130 past202004_m M. Cafeteria null 294
131 yahoo_procon2017_final_b B. チーム決め null 289
132 relay2_c C. Garden null 281
133 joi2021_yo2_d D. 安全点検 (Safety Inspection) null 280
134 joi2013ho4 4. JOIOI の塔 (Tower of JOIOI) null 257
135 otemae2019_e E. 最悪の教頭 (Worst Head Teacher) null 186
136 code_thanks_festival_2018_h H. Median Game null 186
137 joi2012ho5 E. JOI 国のお祭り事情 (Festivals in JOI Kingdom) null 184
138 joisc2009_ski ski. スキー (Ski) null 173
139 tkppc4_1_j J. school competition 2 null 172
140 joisc2018_f F. 最悪の記者 3 (Worst Reporter 3) null 167
141 joigsp2023_a A. ロケット打ち上げ (Rocket Launching) null 149
142 asaporo_f B. Problem where Commas Separate Digits null 109
143 tkppc4_2_g G. 平均レーティング null 92
144 tkppc4_1_m M. Pakenのうさぎ null 72
145 wtf19_d D. Distinct Boxes null 65
146 maximum_2013_h H. さいたまの矛盾 null 44
147 s8pc_3_e E. Circle and Many Triangles null 40
148 tkppc4_1_p P. Flip Cards null 10