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Problem3008--变幻
3008: 变幻
Time Limit:
1.000 Sec
Memory Limit:
256 MB
Submit:
69
Solved:
8
[
Submit
] [
Status
] [
Web Board
] [Creator:
]
Description
Input
Output
Sample Input
3 1 5 6 7
Sample Output
4
HINT
Source/Category
[
Submit
] [
Status
]
