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1306
已加強測資並 rejudge
2272 . 殿壬愛字串
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TopCoder
Caido
$\mathbb{W}\mathcal{aimai}\sim$
User's AC Ratio
100.0% (
4/4
)
Submission's AC Ratio
81.8% (
9
/
11
)
Tags
Show solution-related tags
NPSC
2021-NPSC
Description
題目 PDF 檔在這裡
Input Format
Output Format
Sample Input 1
copy
a
ab
Sample Output 1
copy
2
Sample Input 2
copy
a
aba
Sample Output 2
copy
5
Hints
Problem Source
2021 網際網路程式設計全國大賽 高中組網路賽
測資來源:
NPSC 官網
Subtasks
No.
Testdata Range
Constraints
Score
1
0~1
範例測資。
0
2
0~46
無額外限制。
0
Testdata and Limits
No.
Time Limit (ms)
Memory Limit (VSS, KiB)
Output Limit (KiB)
Subtasks
0
2000
1048576
65536
1
2
1
2000
1048576
65536
1
2
2
2000
1048576
65536
2
3
2000
1048576
65536
2
4
2000
1048576
65536
2
5
2000
1048576
65536
2
6
2000
1048576
65536
2
7
2000
1048576
65536
2
8
2000
1048576
65536
2
9
2000
1048576
65536
2
10
2000
1048576
65536
2
11
2000
1048576
65536
2
12
2000
1048576
65536
2
13
2000
1048576
65536
2
14
2000
1048576
65536
2
15
2000
1048576
65536
2
16
2000
1048576
65536
2
17
2000
1048576
65536
2
18
2000
1048576
65536
2
19
2000
1048576
65536
2
20
2000
1048576
65536
2
21
2000
1048576
65536
2
22
2000
1048576
65536
2
23
2000
1048576
65536
2
24
2000
1048576
65536
2
25
2000
1048576
65536
2
26
2000
1048576
65536
2
27
2000
1048576
65536
2
28
2000
1048576
65536
2
29
2000
1048576
65536
2
30
2000
1048576
65536
2
31
2000
1048576
65536
2
32
2000
1048576
65536
2
33
2000
1048576
65536
2
34
2000
1048576
65536
2
35
2000
1048576
65536
2
36
2000
1048576
65536
2
37
2000
1048576
65536
2
38
2000
1048576
65536
2
39
2000
1048576
65536
2
40
2000
1048576
65536
2
41
2000
1048576
65536
2
42
2000
1048576
65536
2
43
2000
1048576
65536
2
44
2000
1048576
65536
2
45
2000
1048576
65536
2
46
2000
1048576
65536
2
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