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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 #3688
Back to Submissions List
Problem
Total Time (ms)
Max Memory (RSS, KiB)
Verdict
Score
15. 最長共同回文子序列
9944
172076
Accepted
100
Subtask Results
Subtask no.
Testdata Range
Constraints
Score
1
0~2
範例測資
0
/ 0
2
3~28
$1 \leq N, M \leq 15$
10
/ 10
3
3~46
$1 \leq N, M \leq 35$
19
/ 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
45
/ 45
Testdata Results
Testdata no.
Subtasks
Time (ms)
Memory (VSS, KiB)
Memory (RSS, KiB)
Verdict
Score
0
1
000
2.0
182820
3968
Accepted
100
1
1
000
2.1
182820
4812
Accepted
100
2
1
000
1.5
182820
3920
Accepted
100
3
2
3
5
000
1.2
182820
3636
Accepted
100
4
2
3
5
000
1.2
182820
3560
Accepted
100
5
2
3
5
000
1.2
182820
3816
Accepted
100
6
2
3
5
000
1.5
182820
4216
Accepted
100
7
2
3
5
000
1.7
182820
4184
Accepted
100
8
2
3
5
000
2.1
182820
5508
Accepted
100
9
2
3
5
000
2.2
182820
5492
Accepted
100
10
2
3
5
000
2.2
182820
5508
Accepted
100
11
2
3
5
000
1.6
182820
4488
Accepted
100
12
2
3
5
000
2.0
182820
4348
Accepted
100
13
2
3
5
000
2.1
182820
5488
Accepted
100
14
2
3
5
000
2.2
182820
5476
Accepted
100
15
2
3
5
000
1.5
182820
4392
Accepted
100
16
2
3
5
000
2.2
182820
5512
Accepted
100
17
2
3
5
000
1.3
182820
4344
Accepted
100
18
2
3
5
000
1.5
182820
4692
Accepted
100
19
2
3
5
000
2.5
182820
5488
Accepted
100
20
2
3
5
000
2.6
182820
5508
Accepted
100
21
2
3
5
000
2.3
182820
5512
Accepted
100
22
2
3
5
000
2.1
182820
5480
Accepted
100
23
2
3
5
000
2.3
182820
5512
Accepted
100
24
2
3
5
000
2.0
182820
5516
Accepted
100
25
2
3
5
000
2.1
182820
5616
Accepted
100
26
2
3
5
000
2.1
182820
5492
Accepted
100
27
2
3
5
000
1.6
182820
4256
Accepted
100
28
2
3
5
000
1.1
182820
3716
Accepted
100
29
3
5
000
3.7
182820
7644
Accepted
100
30
3
5
00
22.7
182820
21960
Accepted
100
31
3
5
00
22.8
182820
21968
Accepted
100
32
3
5
000
7.5
182820
12404
Accepted
100
33
3
5
00
21.3
182820
21888
Accepted
100
34
3
5
00
20.6
182820
22028
Accepted
100
35
3
5
000
5.4
182820
8968
Accepted
100
36
3
5
000
6.7
182820
10200
Accepted
100
37
3
5
00
21.4
182820
21992
Accepted
100
38
3
5
00
21.1
182820
21888
Accepted
100
39
3
5
00
21.9
182820
21988
Accepted
100
40
3
5
000
1.8
182820
4360
Accepted
100
41
3
5
00
20.8
182820
22036
Accepted
100
42
3
5
00
21.9
182820
22024
Accepted
100
43
3
5
00
21.7
182820
21988
Accepted
100
44
3
5
00
21.5
182820
21968
Accepted
100
45
3
5
00
21.8
182820
21968
Accepted
100
46
3
5
00
21.3
182820
21988
Accepted
100
47
4
5
000
1.3
182820
3860
Accepted
100
48
4
5
00
35.6
182820
30212
Accepted
100
49
4
5
0
438.0
182820
172012
Accepted
100
50
4
5
0
420.7
182820
171944
Accepted
100
51
4
5
0
144.6
182820
90856
Accepted
100
52
4
5
000
1.4
182820
3776
Accepted
100
53
4
5
0
354.3
182820
171956
Accepted
100
54
4
5
0
350.0
182820
172076
Accepted
100
55
4
5
000
1.1
182820
3624
Accepted
100
56
4
5
0
350.3
182820
171944
Accepted
100
57
4
5
000
4.2
182820
7688
Accepted
100
58
4
5
0
348.9
182820
171784
Accepted
100
59
4
5
0
366.3
182820
171972
Accepted
100
60
4
5
000
2.0
182820
5236
Accepted
100
61
4
5
0
344.9
182820
171976
Accepted
100
62
4
5
0
367.7
182820
171780
Accepted
100
63
4
5
0
394.2
182820
171952
Accepted
100
64
4
5
0
364.7
182820
171952
Accepted
100
65
4
5
0
344.7
182820
172016
Accepted
100
66
5
0
351.7
182820
172076
Accepted
100
67
5
0
357.3
182820
171976
Accepted
100
68
5
0
377.4
182820
172016
Accepted
100
69
5
000
1.7
182820
4356
Accepted
100
70
5
000
2.8
182820
4656
Accepted
100
71
5
0
355.8
182820
171976
Accepted
100
72
5
0
351.1
182820
172012
Accepted
100
73
5
000
3.1
182820
6140
Accepted
100
74
5
0
351.3
182820
171956
Accepted
100
75
5
00
35.6
182820
47756
Accepted
100
76
5
0
345.3
182820
171956
Accepted
100
77
5
0
343.1
182820
171780
Accepted
100
78
5
0
139.8
182820
95820
Accepted
100
79
5
0
367.6
182820
171780
Accepted
100
80
5
0
345.2
182820
171972
Accepted
100
81
5
0
343.3
182820
171956
Accepted
100
82
5
0
364.7
182820
172016
Accepted
100
83
5
0
511.8
182820
171952
Accepted
100
Submitter:
koukirocks
Compiler:
c++20
Code Length:
1.5 KB
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