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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!
IOICamp 官網
、
PreExam 連結
程式解題社網站
程式解題社網站
上線了!
Results of submission #21990
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Problem
Total Time (ms)
Max Memory (RSS, KiB)
Verdict
Score
15. 最長共同回文子序列
7287
339936
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
1.8
359432
4016
Accepted
100
1
1
000
2.3
359432
5112
Accepted
100
2
1
000
1.5
359432
3900
Accepted
100
3
2
3
5
000
1.2
359432
3356
Accepted
100
4
2
3
5
000
1.6
359432
3488
Accepted
100
5
2
3
5
000
1.2
359432
3460
Accepted
100
6
2
3
5
000
1.9
359432
4444
Accepted
100
7
2
3
5
000
1.6
359432
4472
Accepted
100
8
2
3
5
000
2.9
359432
6460
Accepted
100
9
2
3
5
000
2.7
359432
6432
Accepted
100
10
2
3
5
000
3.1
359432
6408
Accepted
100
11
2
3
5
000
2.1
359432
4700
Accepted
100
12
2
3
5
000
2.1
359432
4540
Accepted
100
13
2
3
5
000
3.1
359432
6456
Accepted
100
14
2
3
5
000
2.8
359432
6244
Accepted
100
15
2
3
5
000
2.1
359432
4712
Wrong Answer
0
16
2
3
5
000
2.9
359432
6432
Accepted
100
17
2
3
5
000
1.5
359432
4472
Accepted
100
18
2
3
5
000
1.9
359432
4920
Accepted
100
19
2
3
5
000
2.7
359432
6392
Accepted
100
20
2
3
5
000
2.8
359432
6528
Accepted
100
21
2
3
5
000
2.6
359432
6480
Accepted
100
22
2
3
5
000
3.3
359432
6392
Accepted
100
23
2
3
5
000
3.3
359432
6484
Wrong Answer
0
24
2
3
5
000
2.8
359432
6396
Accepted
100
25
2
3
5
000
2.8
359432
6464
Accepted
100
26
2
3
5
000
3.0
359432
6484
Accepted
100
27
2
3
5
000
1.6
359432
4452
Accepted
100
28
2
3
5
000
1.5
359432
3572
Accepted
100
29
3
5
000
5.3
359432
10072
Wrong Answer
0
30
3
5
00
23.0
359432
35384
Accepted
100
31
3
5
00
21.5
359432
35332
Accepted
100
32
3
5
000
9.8
359432
17736
Accepted
100
33
3
5
00
21.5
359432
35428
Accepted
100
34
3
5
00
24.2
359432
35396
Accepted
100
35
3
5
000
6.7
359432
12296
Wrong Answer
0
36
3
5
000
8.4
359432
14504
Wrong Answer
0
37
3
5
00
23.3
359432
35392
Accepted
100
38
3
5
00
23.8
359432
35424
Accepted
100
39
3
5
00
23.2
359432
35216
Accepted
100
40
3
5
000
2.8
359432
4848
Accepted
100
41
3
5
00
25.3
359432
35448
Accepted
100
42
3
5
00
24.9
359432
35492
Accepted
100
43
3
5
00
22.2
359432
35492
Accepted
100
44
3
5
00
21.4
359432
35448
Wrong Answer
0
45
3
5
00
21.7
359432
35448
Accepted
100
46
3
5
00
21.6
359432
35392
Accepted
100
47
4
5
000
1.7
359432
3772
Accepted
100
48
4
5
00
33.8
359432
50360
Accepted
100
49
4
5
0
256.9
359432
339896
Accepted
100
50
4
5
0
263.9
359432
339824
Accepted
100
51
4
5
0
128.9
359432
163164
Accepted
100
52
4
5
000
1.9
359432
3724
Accepted
100
53
4
5
0
277.5
359432
339928
Accepted
100
54
4
5
0
265.1
359432
339892
Accepted
100
55
4
5
000
1.3
359432
3364
Accepted
100
56
4
5
0
256.5
359432
339900
Accepted
100
57
4
5
000
6.5
359432
9908
Accepted
100
58
4
5
0
249.3
359432
339868
Accepted
100
59
4
5
0
254.9
359432
339752
Accepted
100
60
4
5
000
2.7
359432
5884
Accepted
100
61
4
5
0
278.1
359432
339872
Accepted
100
62
4
5
0
278.3
359432
339840
Accepted
100
63
4
5
0
267.9
359432
339756
Accepted
100
64
4
5
0
253.1
359432
339676
Accepted
100
65
4
5
0
251.5
359432
339788
Accepted
100
66
5
0
276.8
359432
339868
Wrong Answer
0
67
5
0
304.3
359432
339884
Accepted
100
68
5
0
286.8
359432
339756
Accepted
100
69
5
000
2.1
359432
4772
Accepted
100
70
5
000
2.7
359432
5336
Accepted
100
71
5
0
258.1
359432
339928
Accepted
100
72
5
0
259.3
359432
339836
Accepted
100
73
5
000
3.8
359432
7676
Accepted
100
74
5
0
255.9
359432
339888
Accepted
100
75
5
00
38.9
359432
73868
Accepted
100
76
5
0
252.9
359432
339936
Accepted
100
77
5
0
251.5
359432
339788
Accepted
100
78
5
0
113.7
359432
171184
Accepted
100
79
5
0
250.1
359432
339804
Accepted
100
80
5
0
247.8
359432
339576
Accepted
100
81
5
0
250.8
359432
339820
Accepted
100
82
5
0
253.9
359432
339820
Accepted
100
83
5
0
250.6
359432
339824
Accepted
100
Submitter:
tw20000807
Compiler:
c++20
Code Length:
952 Bytes
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