Searching:二分探索

# ID Name Difficulty Solver
1 abc326_b C. 326-like Numbers -503 15652
2 abc322_c E. Festival -56 17060
3 abc231_c E. Counting 2 111 13361
4 abc196_c C. Doubled 202 14277
5 abc212_c F. Min Difference 205 15114
6 abc255_b C. Light It Up 348 10223
7 arc118_a A. Tax Included Price 418 4461
8 arc109_b B. log 524 6670
9 abc334_d G. Reindeer and Sleigh 602 9215
10 abc319_d G. Minimum Width 631 11370
11 abc305_d G. Sleep Log 671 7702
12 code_festival_final_c C. N進数 685 2076
13 abc143_d D. Triangles 686 11684
14 abc205_d D. Kth Excluded 713 9854
15 abc144_d D. Water Bottle 714 10034
16 abc312_c F. Invisible Hand 727 9194
17 abc146_c C. Buy an Integer 741 14466
18 abc255_d G. ±1 Operation 2 788 8450
19 abc248_d G. Range Count Query 793 9932
20 abc217_d G. Cutting Woods 802 10955
21 abc341_d G. Only one of two 829 9243
22 abc440_d G. Forbidden List 2 863 6497
23 abc234_e H. Arithmetic Number 899 6695
24 abc172_c C. Tsundoku 930 12454
25 abc336_d G. Pyramid 991 6737
26 abc304_d G. A Piece of Cake 1015 6086
27 abc269_e H. Last Rook 1030 5123
28 abc216_e H. Amusement Park 1084 6033
29 arc084_a C. Snuke Festival 1096 12534
30 abc273_d G. LRUD Instructions 1119 5224
31 abc364_d G. K-th Nearest 1136 7001
32 abc124_d D. Handstand 1138 7135
33 abc246_d G. 2-variable Function 1148 7968
34 abc181_e E. Transformable Teacher 1193 5328
35 arc118_b B. Village of M People 1196 2813
36 apc001_c C. Vacant Seat 1197 3094
37 indeednow_2015_quala_3 C. 説明会 1200 1805
38 abc257_d G. Jumping Takahashi 2 1203 5646
39 abc270_e H. Apple Baskets on Circle 1211 5470
40 abc174_e E. Logs 1227 8795
41 abc138_e E. Strings of Impurity 1257 6169
42 arc054_b B. ムーアの法則 1269 4166
43 abc134_e E. Sequence Decomposing 1320 6775
44 abc119_d D. Lazy Faith 1346 5788
45 abc381_e H. 11/22 Subsequence 1396 3656
46 abc026_d D. 高橋君ボール1号 1406 3316
47 abc192_d D. Base n 1425 5884
48 abc144_e E. Gluttony 1449 5358
49 abc020_c C. 壁抜け 1477 2837
50 agc041_b B. Voting Judges 1486 2701
51 zone2021_c C. MAD TEAM 1497 3631
52 arc049_b B. 高橋ノルム君 1511 1547
53 abc292_f I. Regular Triangle Inside a Rectangle 1522 3063
54 arc075_b D. Widespread 1544 5592
55 abc034_d D. 食塩水 1549 2892
56 abc361_f I. x = a^b 1606 3617
57 abc017_3 C. ハイスコア 1607 3053
58 abc203_d D. Pond 1622 5439
59 abc227_d G. Project Planning 1643 4906
60 exawizards2019_c C. Snuke the Wizard 1709 2290
61 codefestival_2015_qualA_d D. 壊れた電車 1723 1260
62 arc165_c C. Social Distance on Graph 1743 1839
63 abc023_c C. 収集王 1752 2488
64 discovery_2016_final_b B. DDPC特別ビュッフェⅡ 1773 562
65 arc100_b D. Equal Cut 1801 4143
66 arc037_c C. 億マス計算 1824 2155
67 arc050_b B. 花束 1838 2409
68 abc023_d D. 射撃王 1843 5796
69 abc155_d D. Pairs 1845 3969
70 abc215_f I. Dist Max 2 1853 3297
71 arc094_b D. Worst Case 1869 2559
72 abc236_e H. Average and Median 1893 3743
73 aising2019_d D. Nearest Card Game 1898 1165
74 arc014_4 D. grepマスター 1904 690
75 abc149_e E. Handshake 1905 3489
76 arc003_3 C. 暗闇帰り道 1972 907
77 arc070_b D. No Need 2015 3219
78 arc029_2 B. 高橋君と禁断の書 2032 710
79 arc081_c E. Don't Be a Subsequence 2072 2243
80 arc101_b D. Median of Medians 2073 3169
81 agc029_c C. Lexicographic constraints 2103 1799
82 abc229_g G. Longest Y 2121 1384
83 arc021_3 C. 増築王高橋君 2164 697
84 digitalarts_3 C. Chokutter 2179 315
85 arc092_b D. Two Sequences 2207 2711
86 arc116_e E. Spread of Information 2236 1353
87 abc130_f F. Minimum Bounding Box 2240 1519
88 arc047_c C. N!÷K番目の単語 2262 462
89 arc026_4 D. 道を直すお仕事 2297 1948
90 arc078_c E. Awkward Response 2300 1198
91 donuts_2015_4 D. ドーナツの箱詰め 2383 199
92 dwango2016qual_c C. メンテナンス明け 2384 202
93 agc034_c C. Tests 2497 1175
94 agc002_d D. Stamp Rally 2514 3699
95 arc016_4 D. 軍艦ゲーム 2683 330
96 tenka1_2017_e E. CARtesian Coodinate 2703 432
97 arc065_c E. Manhattan Compass 2835 794
98 arc032_4 D. アットコーダーモンスターズ 2861 131
99 dwacon5th_prelims_d D. Square Rotation 2875 240
100 cf_2015_morning_hard_h D. ありんこ 2944 98
101 arc088_d F. Christmas Tree 2983 460
102 arc038_d D. 有向グラフと数 3009 228
103 arc040_d D. カクカク塗り 3166 85
104 arc117_f F. Gateau 3378 437
105 agc040_d D. Balance Beam 3452 330
106 typical90_a 001. Yokan Party（★4） null 13364
107 typical90_g 007. CP Classes（★3） null 11605
108 typical90_bx 076. Cake Cut（★3） null 5233
109 joi2009ho_b B. ピザ null 3788
110 typical90_ci 087. Chokudai's Demand（★5） null 2073
111 nikkei2019ex_b B. 二乗 null 1286
112 judge_update_202004_d D. Calculating GCD null 1206
113 past201912_m M. Auto Choice null 1066
114 past202005_j J. Sushi-go-round null 918
115 joi2020ho_b B. JJOOII 2 (JJOOII 2) null 876
116 bitflyer2018_qual_c C. 徒歩圏内 null 817
117 joi2014ho3 C. バームクーヘン (Baumkuchen) null 777
118 joig2021_d D. 展覧会 2 (Exhibition 2) null 711
119 code_festival_2018_final_c C. Telephone Charge null 675
120 cf16_exhibition_final_b B. Inscribed Bicycle null 603
121 joi2018_yo_d D. 水ようかん (Mizuyokan) null 594
122 code_thanks_festival_2015_c C. 集合写真 null 588
123 past202109_g G. K-th element null 535
124 joisc2011_ioi ioi. 国際情報オリンピック (IOI) null 505
125 joi2017ho_c C. JOIOI 王国 (Kingdom of JOIOI) null 499
126 joisc2008_cheating cheating. カンニング対策 (Cheating) null 450
127 joi2018_yo_f F. L番目のK番目の数 (LthKthNumber) null 413
128 past202012_m M. Shipping Sticks null 407
129 joi2021_yo2_d D. 安全点検 (Safety Inspection) null 381
130 past202012_n N. Travel Agency null 352
131 past202004_m M. Cafeteria null 323
132 utpc2013_02 B. 13月 null 318
133 joi2013ho4 4. JOIOI の塔 (Tower of JOIOI) null 313
134 relay2_c C. Garden null 309
135 yahoo_procon2017_final_b B. チーム決め null 299
136 joi2012ho5 E. JOI 国のお祭り事情 (Festivals in JOI Kingdom) null 252
137 joigsp2023_a A. ロケット打ち上げ (Rocket Launching) null 245
138 joisc2018_f F. 最悪の記者 3 (Worst Reporter 3) null 233
139 otemae2019_e E. 最悪の教頭 (Worst Head Teacher) null 206
140 joisc2009_ski ski. スキー (Ski) null 204
141 code_thanks_festival_2018_h H. Median Game null 189
142 tkppc4_1_j J. school competition 2 null 179
143 asaporo_f B. Problem where Commas Separate Digits null 112
144 tkppc4_2_g G. 平均レーティング null 98
145 tkppc4_1_m M. Pakenのうさぎ null 77
146 wtf19_d D. Distinct Boxes null 65
147 maximum_2013_h H. さいたまの矛盾 null 51
148 s8pc_3_e E. Circle and Many Triangles null 46
149 tkppc4_1_p P. Flip Cards null 11