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2019ACM集训三月第一周周赛
2010 2019ACM集训三月第一周周赛
问题
状态
排名
OI排名
统计
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排名
用户
昵称
OI
解题数
时间
A
B
C
D
E
F
G
H
I
J
1
ACM19030156
your_own_nick
400
4
18862
0
322
1
0
646
1
0
0
0
5556
1
0
0
0
0
3
0
2
12338
1
0
0
0
0
2
ACM19030138
your_own_nick
400
4
23609
0
3872
1
2
5999
1
0
0
2
6960
1
0
0
1
0
0
0
0
6778
1
0
0
0
0
3
ACM19030155
your_own_nick
400
4
25083
1
2197
1
0
1689
1
0
0
0
8052
1
0
0
6
0
2
0
2
13145
1
0
0
0
0
4
ACM19030157
your_own_nick
400
4
25547
0
307
1
1
2311
1
0
0
2
10250
1
1
0
0
0
1
0
1
12679
1
0
0
0
0
5
ACM19030154
your_own_nick
400
4
27991
0
167
1
1
1800
1
1
0
0
13380
1
2
0
1
0
5
0
1
12644
1
1
0
0
0
6
ACM19030117
孙伟
300
3
6855
0
198
1
0
592
1
0
0
0
0
0
6065
3
0
0
2
0
0
0
0
0
0
0
7
ACM19030103
your_own_nick
300
3
9559
0
437
1
0
751
1
0
0
0
8371
1
0
0
0
0
2
0
0
0
0
0
0
0
8
ACM19030135
your_own_nick
300
3
10873
0
577
1
1
2221
1
0
0
0
8075
1
0
0
0
0
9
0
0
0
0
0
0
0
9
ACM19030102
周梦翔
300
3
11049
0
661
1
0
1701
1
0
0
2
8687
1
0
0
0
0
5
0
0
0
0
0
0
0
10
ACM19030118
赵威
300
3
14451
0
183
1
1
3895
1
0
0
2
10373
1
0
0
0
0
1
0
0
0
0
0
0
0
11
ACM19030158
your_own_nick
300
3
14896
0
629
1
0
805
1
0
0
0
0
0
0
0
0
3
0
1
13462
1
0
0
0
0
12
ACM19030116
虞佳威
300
3
17383
0
1588
1
1
4158
1
0
0
1
11637
1
0
0
0
0
1
0
0
0
0
0
0
0
13
ACM19030125
your_own_nick
300
3
20289
0
249
1
1
2666
1
0
0
3
17374
1
0
0
2
0
5
0
2
0
0
0
0
0
14
ACM19030160
your_own_nick
300
3
21246
0
198
1
1
1849
1
0
0
2
0
5
19199
1
1
0
1
0
0
0
0
0
0
0
15
ACM19030112
方磊磊
300
3
23229
0
207
1
2
4041
1
0
0
0
0
0
0
0
0
0
0
5
18981
1
0
0
0
0
16
ACM19030121
刘椒
200
2
530
0
156
1
0
374
1
2
0
3
0
1
0
1
0
6
0
1
0
0
0
0
0
17
ACM19030105
your_own_nick
200
2
670
0
205
1
0
465
1
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
18
ACM19030109
your_own_nick
200
2
689
0
242
1
0
447
1
0
0
1
0
0
0
2
0
14
0
0
0
0
0
0
0
19
ACM19030162
your_own_nick
200
2
756
0
224
1
0
532
1
0
0
3
0
0
0
0
0
2
0
0
0
0
0
0
0
20
ACM19030108
your_own_nick
200
2
918
0
321
1
0
597
1
0
0
2
0
0
0
5
0
11
0
0
0
0
0
0
0
21
ACM19030101
200
2
1022
0
382
1
0
640
1
4
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
22
ACM19030134
your_own_nick
200
2
1068
0
313
1
0
755
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
ACM19030104
侯天杰
200
2
1217
0
368
1
0
849
1
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
24
ACM19030161
your_own_nick
200
2
1294
0
400
1
0
894
1
0
0
0
0
4
0
0
0
1
0
0
0
0
0
0
0
25
ACM19030124
张峰
200
2
1308
0
509
1
0
799
1
0
0
0
0
1
0
0
0
1
0
0
0
0
0
0
0
26
ACM19030106
your_own_nick
200
2
1416
0
580
1
0
836
1
0
0
0
0
0
0
0
0
2
0
3
0
0
0
0
0
27
ACM19030151
your_own_nick
200
2
1543
0
846
1
0
697
1
0
0
4
0
0
0
0
0
4
0
0
0
0
0
0
0
28
ACM19030132
your_own_nick
200
2
1860
0
593
1
0
1267
1
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
29
ACM19030122
陈啸掭
200
2
1886
0
497
1
0
1389
1
0
0
1
0
0
0
0
0
3
0
0
0
0
0
0
0
30
ACM19030130
万伊婷
200
2
2450
0
395
1
1
2055
1
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
31
ACM19030123
黄成龙
200
2
2641
0
415
1
1
2226
1
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
32
ACM19030141
your_own_nick
200
2
3113
0
342
1
1
2771
1
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
33
ACM19030114
your_own_nick
200
2
3292
1
1509
1
1
1783
1
0
0
1
0
0
0
0
0
15
0
0
0
0
0
0
0
34
ACM19030119
陈超
200
2
3633
0
1706
1
0
1927
1
0
0
0
0
7
0
0
0
11
0
0
0
0
0
0
0
35
ACM19030129
左旗伟
200
2
4076
0
1810
1
0
2266
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
36
ACM19030152
your_own_nick
200
2
7492
1
1767
1
3
5725
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
37
ACM19030137
your_own_nick
200
2
7818
0
158
1
4
7660
1
1
0
2
0
0
0
1
0
7
0
0
0
3
0
0
0
38
ACM19030131
your_own_nick
200
2
9376
0
455
1
5
8921
1
0
0
0
0
0
0
0
0
21
0
0
0
0
0
0
0
39
ACM19030139
your_own_nick
200
2
10156
0
2329
1
1
0
1
0
3
7827
1
0
0
0
0
0
0
0
0
0
0
0
0
40
ACM19030128
武千龙
200
2
10661
0
412
1
5
10249
1
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
41
ACM19030115
李成果
200
2
10822
0
350
1
1
10472
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
42
ACM19030113
曾欢
200
2
15520
0
269
1
7
15251
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
43
ACM19030150
your_own_nick
200
2
15580
2
2993
1
11
0
0
0
2
12587
1
1
0
2
0
3
0
0
0
0
0
0
0
44
ACM19030111
your_own_nick
200
2
17107
0
539
1
4
16568
1
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
45
ACM19030110
范定稳
200
2
17447
0
258
1
9
17189
1
1
0
1
0
1
0
3
0
0
0
1
0
1
0
6
0
46
ACM19030149
your_own_nick
200
2
17744
0
503
1
7
17241
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
47
ACM19030147
your_own_nick
200
2
20368
1
4478
1
6
15890
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
48
ACM19030148
your_own_nick
200
2
20933
0
332
1
10
20601
1
0
0
1
0
0
0
0
0
1
0
0
0
0
0
0
0
49
ACM19030133
your_own_nick
200
2
23079
0
5236
1
8
17843
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
50
ACM19030140
your_own_nick
100
1
273
0
273
1
7
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
51
ACM19030153
your_own_nick
100
1
413
0
413
1
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
52
admin
admin
100
1
5022
0
0
0
0
0
0
0
0
0
0
0
0
0
5022
1
0
0
0
0
0
0
53
ACM19030107
your_own_nick
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
54
ACM19030120
梁若飞
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
55
ACM19030126
黄伟豪
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
56
ACM19030127
田亮亮
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
57
ACM19030136
your_own_nick
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
58
ACM19030142
your_own_nick
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
59
ACM19030143
your_own_nick
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
60
ACM19030144
your_own_nick
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
61
ACM19030145
your_own_nick
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
62
ACM19030146
your_own_nick
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
63
ACM19030159
your_own_nick
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0