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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!
421 . 翻煎餅
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TopCoder
temmie
User's AC Ratio
100.0% (
3/3
)
Submission's AC Ratio
57.1% (
4
/
7
)
Tags
Show solution-related tags
ytp
ytp-senior
ytp-2020
Description
題目 PDF 檔在這裡
Input Format
Output Format
Sample Input 1
copy
2
OOO 2
XOX 2
Sample Output 1
copy
0
2
Sample Input 2
copy
1
OXXX 4
Sample Output 2
copy
-1
Sample Input 3
copy
1
OXOXOXOO 3
Sample Output 3
copy
3
Hints
Problem Source
YTP 2020 高中組程式挑戰營 p6
Subtasks
No.
Testdata Range
Constraints
Score
1
0~2
範例測資
0
2
0~19
無額外限制
10
Testdata and Limits
No.
Time Limit (ms)
Memory Limit (VSS, KiB)
Output Limit (KiB)
Subtasks
0
1000
262144
65536
1
2
1
1000
262144
65536
1
2
2
1000
262144
65536
1
2
3
1000
262144
65536
2
4
1000
262144
65536
2
5
1000
262144
65536
2
6
1000
262144
65536
2
7
1000
262144
65536
2
8
1000
262144
65536
2
9
1000
262144
65536
2
10
1000
262144
65536
2
11
1000
262144
65536
2
12
1000
262144
65536
2
13
1000
262144
65536
2
14
1000
262144
65536
2
15
1000
262144
65536
2
16
1000
262144
65536
2
17
1000
262144
65536
2
18
1000
262144
65536
2
19
1000
262144
65536
2
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