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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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TopCoder
Caido
主唱太拼命了
User's AC Ratio
50.0% (
3/6
)
Submission's AC Ratio
11.6% (
5
/
43
)
Tags
Show solution-related tags
ytp
ytp-junior
ytp-2022
Description
題目 PDF 檔在這裡
Input Format
Output Format
Sample Input 1
copy
3 1 2
6
4 3 1 4 5 2
Sample Output 1
copy
8
Sample Input 2
copy
5 1 5
10
10 9 8 7 6 5 4 3 2 1
Sample Output 2
copy
38
Sample Input 3
copy
5 3 1000
5
4 4 3 1 2
Sample Output 3
copy
0
Hints
Problem Source
YTP 2022 國中組程式挑戰營 p7
Subtasks
No.
Testdata Range
Constraints
Score
1
0~2
範例測資
0
2
3~11
$K = 1000$
10
3
0~24
無額外限制
10
Testdata and Limits
No.
Time Limit (ms)
Memory Limit (VSS, KiB)
Output Limit (KiB)
Subtasks
0
1000
524288
65536
1
3
1
1000
524288
65536
1
3
2
1000
524288
65536
1
3
3
1000
524288
65536
2
3
4
1000
524288
65536
2
3
5
1000
524288
65536
2
3
6
1000
524288
65536
2
3
7
1000
524288
65536
2
3
8
1000
524288
65536
2
3
9
1000
524288
65536
2
3
10
1000
524288
65536
2
3
11
1000
524288
65536
2
3
12
1000
524288
65536
3
13
1000
524288
65536
3
14
1000
524288
65536
3
15
1000
524288
65536
3
16
1000
524288
65536
3
17
1000
524288
65536
3
18
1000
524288
65536
3
19
1000
524288
65536
3
20
1000
524288
65536
3
21
1000
524288
65536
3
22
1000
524288
65536
3
23
1000
524288
65536
3
24
1000
524288
65536
3
Submit
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