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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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程式解題社網站
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282 . 跑馬燈
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TopCoder
Caido
主唱太拼命了
User's AC Ratio
85.7% (
6/7
)
Submission's AC Ratio
28.6% (
14
/
49
)
Tags
Show solution-related tags
ytp
ytp-senior
ytp-2023
Description
題目 PDF 檔在這裡
Input Format
Output Format
Sample Input 1
copy
5
abcbaa
Sample Output 1
copy
7
7
8
9
8
7
Sample Input 2
copy
7
cababac
Sample Output 2
copy
12
12
11
11
11
11
12
Hints
Problem Source
YTP 2023 高中組初賽 p6
Subtasks
No.
Testdata Range
Constraints
Score
1
0~1
範例測資
0
2
0~7
$|S| \leq 200$
2
3
0~15
$|S| \leq 5000$
4
4
0~33
無額外限制
14
Testdata and Limits
No.
Time Limit (ms)
Memory Limit (VSS, KiB)
Output Limit (KiB)
Subtasks
0
1000
524288
65536
1
2
3
4
1
1000
524288
65536
1
2
3
4
2
1000
524288
65536
2
3
4
3
1000
524288
65536
2
3
4
4
1000
524288
65536
2
3
4
5
1000
524288
65536
2
3
4
6
1000
524288
65536
2
3
4
7
1000
524288
65536
2
3
4
8
1000
524288
65536
3
4
9
1000
524288
65536
3
4
10
1000
524288
65536
3
4
11
1000
524288
65536
3
4
12
1000
524288
65536
3
4
13
1000
524288
65536
3
4
14
1000
524288
65536
3
4
15
1000
524288
65536
3
4
16
1000
524288
65536
4
17
1000
524288
65536
4
18
1000
524288
65536
4
19
1000
524288
65536
4
20
1000
524288
65536
4
21
1000
524288
65536
4
22
1000
524288
65536
4
23
1000
524288
65536
4
24
1000
524288
65536
4
25
1000
524288
65536
4
26
1000
524288
65536
4
27
1000
524288
65536
4
28
1000
524288
65536
4
29
1000
524288
65536
4
30
1000
524288
65536
4
31
1000
524288
65536
4
32
1000
524288
65536
4
33
1000
524288
65536
4
Submit
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