Toggle navigation
52AC算法网
题目
状态
排名
竞赛&作业
开放课演练
登录
注册
软件181/182班—实训之基础算法训练2
2004 软件181/182班—实训之基础算法训练2
问题
状态
排名
OI排名
统计
打印
Download
排名
用户
昵称
OI
解题数
时间
A
B
C
D
E
F
1
201810101600059
焰鬼九九
600
6
356744
0
22960
1
0
22979
1
0
22998
1
5
34762
1
2
27684
1
7
225361
1
2
201810101600076
黄浩宇
600
6
356945
0
23302
1
0
23354
1
0
23379
1
0
27874
1
1
39668
1
2
219368
1
3
201810101600064
刘椒
600
6
372175
0
23084
1
0
23100
1
0
26772
1
3
46580
1
1
30708
1
4
221931
1
4
201810101600060
夏文鹏
600
6
389738
0
24829
1
0
25476
1
3
31232
1
1
31889
1
2
50638
1
2
225674
1
5
201810101600058
吴俊浩
600
6
396725
0
23369
1
2
29662
1
4
35017
1
0
39125
1
4
47783
1
0
221769
1
6
201810101600078
黄伟豪
600
6
431901
0
22704
1
1
22300
1
1
24732
2
0
109948
1
4
44240
1
2
207977
1
7
201810101600050
方磊磊
600
6
529668
0
23122
1
1
26094
1
2
28681
1
0
125613
1
0
41225
1
0
284933
1
8
201810101600065
范定稳
600
6
540273
0
27388
1
0
27892
1
0
28357
1
1
45362
1
0
193059
1
1
218215
1
9
201810101600062
邵科仁
600
6
715407
0
23003
1
0
24494
1
3
32373
1
1
140410
1
3
201531
1
12
293596
1
10
201810101600080
罗朝栋
600
6
795807
0
29444
1
0
136492
1
0
30153
1
0
193842
1
3
200053
1
2
205823
1
11
201810101600051
余鑫
600
6
866048
0
26873
1
3
32988
1
0
194050
1
0
198835
1
1
204421
1
6
208881
1
12
201810101600053
王俊升
600
6
926041
4
34888
1
0
194092
1
0
30577
1
1
194832
1
2
200364
1
3
271288
1
13
201810101600081
侯天杰
600
6
946515
0
135193
1
0
127194
1
2
131153
1
0
129589
1
2
138714
1
1
284672
1
14
201810101600079
梁若飞
600
6
979674
3
32234
1
1
42865
1
0
134953
1
1
195982
1
0
286356
1
3
287284
1
15
201810101600044
孙琪
600
6
1066865
3
47079
1
0
125486
1
0
199494
1
0
279854
1
1
132628
1
0
282324
1
16
201810101600033
刘会强
600
6
1078503
0
30090
1
1
195558
1
0
197422
1
1
224690
1
4
229524
1
0
201219
1
17
201810101600008
陈超
600
6
1110255
1
127987
1
0
128017
1
1
198582
1
0
208131
1
0
222155
1
2
225383
1
18
201810101600082
黄仁金
600
6
1269774
4
208342
1
2
197265
1
1
199231
1
0
221552
1
0
221611
1
0
221773
1
19
201810101600047
隋欣怡
600
6
1277927
0
197987
1
2
197509
1
0
197185
1
2
203726
1
0
200140
1
0
281380
1
20
201810101600070
朱毅
600
6
1350987
0
116545
1
1
179899
1
0
180179
1
0
291702
1
1
290935
1
0
291727
1
21
201810101600045
毛欣钰
600
6
1353291
0
193817
1
0
197332
1
0
199630
1
0
280377
1
0
199760
1
0
282375
1
22
201810101600061
陈鹏
600
6
1355658
2
201099
1
1
196278
1
0
198122
1
0
201135
1
0
279537
1
0
279487
1
23
201810101600030
曾祥飞
600
6
1728715
1
307387
1
0
201174
1
3
288573
1
0
311430
1
1
310584
1
0
309567
1
24
201810101600085
韩璐鹏
582
5
809724
1
130975
1
4
130801
1
0
126837
1
0
219324
1
3
201787
2
2
0
25
201810101600009
吃个夜宵
500
5
130237
0
24820
1
0
24840
1
0
24863
1
1
27490
1
0
28224
1
1
0
26
201810101600025
J
500
5
167261
0
29761
1
0
29802
1
0
29830
1
0
38045
1
0
39823
1
1
0
27
201810101600018
郑跃
500
5
185078
1
30870
1
0
36078
1
0
30430
1
3
46273
1
3
41427
1
3
0
28
201810101600002
官方大哥放过
500
5
353327
0
26662
1
0
27282
1
0
39729
1
0
123584
1
4
136070
3
1
0
29
201810101600075
杜帅
500
5
361347
0
28335
1
0
136301
1
0
29941
1
0
136339
1
0
30431
2
0
0
30
201810101600071
樊向东
500
5
374850
2
42305
1
0
40931
1
0
41851
1
0
44664
1
7
205099
1
0
0
31
201810101600027
赵威
500
5
378509
5
35177
1
0
29948
1
0
33009
1
0
136534
1
2
143841
1
0
0
32
201810101600022
黄成龙
500
5
497214
0
40066
1
0
41271
2
7
136868
1
2
131582
1
17
147427
1
4
0
33
201810101600086
孙伟
500
5
506440
6
35117
1
3
43876
1
1
52121
1
1
135928
3
0
0
18
239398
1
34
201810101600013
张贺龙
500
5
698135
0
124169
1
0
124411
1
0
124340
1
0
124271
1
6
200944
2
0
0
35
201810101600074
武千龙
500
5
700142
5
46987
1
1
44173
1
0
129200
1
0
195957
1
3
0
0
283825
1
36
201810101600046
曾欢
500
5
703942
0
41217
1
1
45370
1
1
129551
1
0
197382
1
0
0
2
290422
1
37
201810101600083
李谊华
500
5
865173
0
203084
1
1
26550
1
0
27282
1
0
0
2
289096
1
8
319161
1
38
201810101600066
李成果
500
5
866411
0
28225
1
0
175346
1
0
176566
1
6
202944
2
0
0
0
283330
1
39
201810101600026
李龙
500
5
879012
0
30457
1
2
198460
1
0
193831
1
4
229918
1
0
0
1
226346
1
40
201810101600019
杨哲博
500
5
898413
0
28669
2
2
196151
1
0
194647
1
1
197273
1
1
281673
1
0
0
41
201810101600063
方智超
500
5
907963
0
29069
1
4
272624
1
0
200441
1
0
202293
1
3
0
0
203536
1
42
201810101600084
李子龙
500
5
1008657
2
30959
1
2
199267
1
0
202706
1
1
288448
1
0
287277
1
1
0
43
201810101600068
漆旭
500
5
1111127
0
222007
1
0
222063
1
0
222098
1
0
221939
1
1
0
1
223020
1
44
201810101600048
陈盛
500
5
1167995
0
198623
1
0
195991
1
1
202900
1
0
284672
1
0
0
1
285809
1
45
201810101600024
左旗伟
500
5
1294345
1
225485
1
0
224304
1
0
224325
1
0
0
0
310230
1
0
310001
1
46
201810101600069
陈澳瑞
500
5
1345924
2
284165
1
0
281791
1
1
203744
1
2
284221
1
2
0
2
292003
1
47
201810101600072
魏昊昊
400
4
549595
1
137752
1
0
136584
1
0
137197
1
0
138062
1
3
0
0
0
48
201631011590024
孙宇凯牛逼
400
4
614175
1
126051
1
2
128006
1
0
136920
1
0
0
0
0
4
223198
1
49
201810101600029
叶成健
400
4
623883
0
29763
1
2
198538
1
0
194231
1
2
201351
1
0
0
0
0
50
201810101600032
景雪峰
400
4
648040
0
29518
1
1
196667
1
0
197247
1
0
0
0
0
0
224608
1
51
201810101600003
李明慧
400
4
649298
0
126666
1
0
128818
1
0
192819
1
0
200995
1
0
0
0
0
52
201810101600001
咋咋
400
4
654792
1
198910
1
1
128775
1
2
131930
1
0
195177
1
1
0
0
0
53
201810101600023
邓攀
400
4
719916
1
29504
1
0
196735
1
4
208163
1
0
285514
2
0
0
0
0
54
201810101600014
叶伟银
400
4
790685
0
194487
1
1
196874
1
0
197425
1
1
0
0
0
0
201899
1
55
201810101600039
罗峰
400
4
791251
0
193942
1
2
197824
1
0
195642
1
2
203843
1
1
0
0
0
56
201810101600004
sd
300
3
186758
0
21403
1
0
0
0
0
0
23007
1
8
142348
1
4
0
57
201810101600052
雷伟衡
300
3
513748
0
193111
1
0
125034
1
2
195603
1
0
0
6
0
0
0
58
201810101600037
王志文
300
3
596216
1
0
0
194837
1
0
197467
1
0
0
1
0
3
203912
1
59
201810101600057
黄朝阳
300
3
669648
2
226022
1
0
0
0
0
0
221728
1
1
0
0
221898
1
60
201810101600049
谢李娟
300
3
693884
1
197214
1
2
200861
1
2
0
0
0
0
0
0
295809
1
61
201810101600054
王家伟
300
3
741340
0
268602
1
2
271018
1
1
201720
1
1
0
0
0
0
0
62
201810101600056
方志杰
300
3
807480
0
268335
1
2
270758
1
0
268387
1
0
0
0
0
0
0
63
201810101600005
邓祝
200
2
480425
0
198935
1
0
0
0
281490
1
0
0
0
0
0
0
64
201810101600043
李京霖
100
1
30688
1
30688
1
0
0
0
0
0
0
0
0
0
0
65
201810101600020
叶步云
100
1
127119
1
127119
1
0
0
0
0
0
0
0
0
0
0
66
201810101600034
王勇择
100
1
201133
2
201133
1
0
0
0
0
0
0
0
0
0
0
67
201810101600073
陈建
54
0
0
5
0
4
0
0
0
0
0
0
0
0
0
68
201534061000052
沈哲凡
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
69
201705010730097
孙志华@
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
70
201705010730104
闫高吉@
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
71
201705010730109
朱鑫立@
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
72
201705010730128
郑凯@
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
73
201810101600010
田珉珲
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
74
201810101600011
孙宇凯
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
75
201810101600012
陈伟浩
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
76
201810101600015
王成浩
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
77
201810101600017
陈叶
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
78
201810101600021
-0- The Fool
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
79
201810101600038
张嘉鑫
0
0
0
2
0
1
0
0
0
0
0
0
0
0
0
80
201810101600040
我就是我
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
81
201810101600041
叶佳
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
82
201810101600042
梁铭华
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0