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NTUCPC Speed Run! #1
比賽已結束,感謝大家的參與!
題目連結
IOICamp 2025 PreExam 進行中!
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、
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上線了!
Results of submission #1528
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Problem
Total Time (ms)
Max Memory (RSS, KiB)
Verdict
Score
15. 最長共同回文子序列
1501
24196
Wrong Answer
26
Subtask Results
Subtask no.
Testdata Range
Constraints
Score
1
0~2
範例測資
0
/ 0
2
3~28
$1 \leq N, M \leq 15$
0
/ 10
3
3~46
$1 \leq N, M \leq 35$
0
/ 19
4
47~65
$N = M, a_i = b_i \forall 1 \leq i \leq N$
26
/ 26
5
3~83
無其他限制
0
/ 45
Testdata Results
Testdata no.
Subtasks
Time (ms)
Memory (VSS, KiB)
Memory (RSS, KiB)
Verdict
Score
0
1
000
1.5
46200
3532
Accepted
100
1
1
000
1.4
46200
3792
Accepted
100
2
1
000
1.6
46200
3556
Accepted
100
3
2
3
5
000
1.1
46200
3404
Accepted
100
4
2
3
5
000
1.5
46200
3388
Wrong Answer
0
5
2
3
5
000
1.2
46200
3340
Accepted
100
6
2
3
5
000
1.4
46200
3624
Accepted
100
7
2
3
5
000
1.5
46200
3544
Accepted
100
8
2
3
5
000
1.4
46200
4040
Accepted
100
9
2
3
5
000
1.4
46200
3896
Accepted
100
10
2
3
5
000
1.7
46200
4044
Accepted
100
11
2
3
5
000
1.8
46200
3696
Accepted
100
12
2
3
5
000
1.3
46200
3588
Accepted
100
13
2
3
5
000
1.5
46200
4068
Accepted
100
14
2
3
5
000
1.7
46200
4040
Accepted
100
15
2
3
5
000
1.4
46200
3672
Accepted
100
16
2
3
5
000
1.5
46200
4136
Accepted
100
17
2
3
5
000
1.3
46200
3740
Accepted
100
18
2
3
5
000
1.5
46200
3636
Accepted
100
19
2
3
5
000
1.8
46200
3944
Accepted
100
20
2
3
5
000
1.6
46200
3948
Accepted
100
21
2
3
5
000
1.3
46200
4000
Accepted
100
22
2
3
5
000
1.6
46200
4008
Accepted
100
23
2
3
5
000
1.5
46200
3984
Accepted
100
24
2
3
5
000
1.3
46200
3900
Accepted
100
25
2
3
5
000
1.4
46200
4136
Accepted
100
26
2
3
5
000
1.5
46200
4000
Accepted
100
27
2
3
5
000
1.1
46200
3600
Accepted
100
28
2
3
5
000
1.3
46200
3292
Accepted
100
29
3
5
000
2.1
46200
4452
Accepted
100
30
3
5
000
4.5
46200
7296
Accepted
100
31
3
5
000
5.2
46200
7304
Accepted
100
32
3
5
000
2.9
46200
5812
Accepted
100
33
3
5
000
3.7
46200
7268
Accepted
100
34
3
5
000
4.7
46200
7252
Accepted
100
35
3
5
000
2.1
46200
4756
Accepted
100
36
3
5
000
2.5
46200
5088
Accepted
100
37
3
5
000
5.3
46200
7404
Accepted
100
38
3
5
000
4.5
46200
7300
Accepted
100
39
3
5
000
4.1
46200
7272
Accepted
100
40
3
5
000
1.4
46200
3732
Accepted
100
41
3
5
000
4.4
46200
7276
Accepted
100
42
3
5
000
4.5
46200
7292
Accepted
100
43
3
5
000
4.0
46200
7340
Accepted
100
44
3
5
000
5.2
46200
7216
Accepted
100
45
3
5
000
4.5
46200
7256
Accepted
100
46
3
5
000
4.1
46200
7288
Accepted
100
47
4
5
000
1.3
46200
3552
Accepted
100
48
4
5
000
6.2
46200
8612
Accepted
100
49
4
5
00
88.0
46200
23960
Accepted
100
50
4
5
00
86.9
46200
24060
Accepted
100
51
4
5
00
20.2
46200
15456
Accepted
100
52
4
5
000
1.5
46200
3496
Accepted
100
53
4
5
00
52.5
46200
23968
Accepted
100
54
4
5
00
48.7
46200
24032
Accepted
100
55
4
5
000
1.5
46200
3436
Accepted
100
56
4
5
00
48.6
46200
24196
Accepted
100
57
4
5
000
3.0
46200
4596
Accepted
100
58
4
5
00
48.9
46200
23956
Accepted
100
59
4
5
00
47.7
46200
24012
Accepted
100
60
4
5
000
1.3
46200
3960
Accepted
100
61
4
5
00
54.9
46200
23956
Accepted
100
62
4
5
00
54.9
46200
23964
Accepted
100
63
4
5
00
46.1
46200
24060
Accepted
100
64
4
5
00
50.7
46200
23968
Accepted
100
65
4
5
00
51.3
46200
24080
Accepted
100
66
5
00
46.9
46200
24012
Accepted
100
67
5
00
46.3
46200
24060
Accepted
100
68
5
00
55.4
46200
23952
Accepted
100
69
5
000
1.5
46200
3496
Accepted
100
70
5
000
1.6
46200
3588
Accepted
100
71
5
00
50.4
46200
24096
Accepted
100
72
5
00
45.5
46200
24048
Accepted
100
73
5
000
1.4
46200
3952
Accepted
100
74
5
00
63.2
46200
24060
Accepted
100
75
5
000
7.3
46200
15816
Accepted
100
76
5
00
66.3
46200
24044
Accepted
100
77
5
00
45.8
46200
24012
Accepted
100
78
5
00
18.5
46200
17000
Accepted
100
79
5
00
47.8
46200
24084
Accepted
100
80
5
00
42.5
46200
24068
Accepted
100
81
5
00
44.7
46200
24028
Accepted
100
82
5
00
43.4
46200
24100
Accepted
100
83
5
00
46.0
46200
24016
Accepted
100
Submitter:
cot
Compiler:
c++20
Code Length:
2.12 KB
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