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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 #1644
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Problem
Total Time (ms)
Max Memory (RSS, KiB)
Verdict
Score
15. 最長共同回文子序列
3127
69244
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
2.3
6180
3396
Accepted
100
1
1
000
2.7
6180
3392
Accepted
100
2
1
000
1.6
6048
3544
Accepted
100
3
2
3
5
000
1.1
6048
3332
Accepted
100
4
2
3
5
000
1.5
6048
3464
Accepted
100
5
2
3
5
000
1.4
6048
3588
Accepted
100
6
2
3
5
000
1.4
6180
3564
Accepted
100
7
2
3
5
000
1.8
6180
3540
Accepted
100
8
2
3
5
000
1.4
6312
3728
Accepted
100
9
2
3
5
000
1.9
6312
3732
Accepted
100
10
2
3
5
000
1.7
6312
3740
Accepted
100
11
2
3
5
000
1.4
6180
3620
Accepted
100
12
2
3
5
000
1.5
6180
3504
Accepted
100
13
2
3
5
000
2.0
6312
3664
Accepted
100
14
2
3
5
000
1.7
6312
3748
Accepted
100
15
2
3
5
000
1.8
6180
3576
Accepted
100
16
2
3
5
000
1.8
6312
3816
Accepted
100
17
2
3
5
000
1.4
6180
3488
Accepted
100
18
2
3
5
000
1.3
6180
3528
Accepted
100
19
2
3
5
000
1.6
6312
3672
Accepted
100
20
2
3
5
000
1.9
6312
3860
Accepted
100
21
2
3
5
000
1.7
6312
3672
Accepted
100
22
2
3
5
000
1.5
6312
3708
Accepted
100
23
2
3
5
000
2.3
6312
3616
Accepted
100
24
2
3
5
000
2.1
6312
3644
Accepted
100
25
2
3
5
000
2.0
6312
3672
Accepted
100
26
2
3
5
000
1.9
6312
3740
Accepted
100
27
2
3
5
000
1.2
6180
3476
Accepted
100
28
2
3
5
000
1.3
6048
3436
Accepted
100
29
3
5
000
2.2
6708
4188
Accepted
100
30
3
5
000
6.5
9744
7080
Accepted
100
31
3
5
000
6.2
9744
7136
Accepted
100
32
3
5
000
4.5
7368
4656
Accepted
100
33
3
5
000
7.9
9744
7124
Accepted
100
34
3
5
000
9.5
9744
7176
Accepted
100
35
3
5
000
3.9
7104
4544
Accepted
100
36
3
5
000
3.5
7368
4816
Accepted
100
37
3
5
000
7.8
9744
7208
Accepted
100
38
3
5
000
9.8
9744
7132
Accepted
100
39
3
5
000
9.1
9744
7140
Accepted
100
40
3
5
000
1.4
6312
3676
Accepted
100
41
3
5
000
7.1
9744
7144
Accepted
100
42
3
5
000
7.3
9744
7152
Accepted
100
43
3
5
000
9.8
9744
7148
Accepted
100
44
3
5
000
6.9
9744
7124
Accepted
100
45
3
5
000
6.2
9744
7088
Accepted
100
46
3
5
000
9.7
9744
7088
Accepted
100
47
4
5
000
1.1
6048
3488
Accepted
100
48
4
5
00
14.2
12648
9908
Accepted
100
49
4
5
0
115.3
71784
69124
Accepted
100
50
4
5
00
99.5
71784
69184
Accepted
100
51
4
5
00
42.8
32052
29368
Accepted
100
52
4
5
000
1.2
6048
3504
Accepted
100
53
4
5
0
124.5
71784
69088
Accepted
100
54
4
5
0
139.1
71784
69100
Accepted
100
55
4
5
000
1.8
6048
3428
Accepted
100
56
4
5
0
119.0
71784
69128
Accepted
100
57
4
5
000
3.2
6708
3948
Accepted
100
58
4
5
0
125.0
71784
69092
Accepted
100
59
4
5
0
123.8
71784
69064
Accepted
100
60
4
5
000
1.7
6312
3668
Accepted
100
61
4
5
0
112.0
71784
69096
Accepted
100
62
4
5
0
128.0
71784
69112
Accepted
100
63
4
5
0
126.5
71784
69056
Accepted
100
64
4
5
0
105.7
71784
69116
Accepted
100
65
4
5
0
123.2
71784
69100
Accepted
100
66
5
0
108.7
71784
69124
Accepted
100
67
5
0
107.0
71784
69120
Accepted
100
68
5
0
109.3
71784
69116
Accepted
100
69
5
000
1.7
6312
3732
Accepted
100
70
5
000
2.1
6576
3996
Accepted
100
71
5
0
125.7
71784
69000
Accepted
100
72
5
0
133.6
71784
69212
Accepted
100
73
5
000
2.2
6708
3904
Accepted
100
74
5
0
108.7
71784
69128
Accepted
100
75
5
00
15.7
11724
9112
Accepted
100
76
5
0
104.2
71784
69244
Accepted
100
77
5
00
98.5
71784
69128
Accepted
100
78
5
00
42.4
33108
30028
Accepted
100
79
5
00
96.5
71784
69128
Accepted
100
80
5
0
103.5
71784
69096
Accepted
100
81
5
00
94.8
71784
69148
Accepted
100
82
5
00
94.6
71784
69064
Accepted
100
83
5
0
101.0
71784
69060
Accepted
100
Submitter:
prairie2022
Compiler:
c++20
Code Length:
1.53 KB
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