Problem2770--二分查找算法练习 - 查找

2770: 二分查找算法练习 - 查找

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Time Limit : 1.000 sec  Memory Limit : 128 MB

SubmitSolved: 3Submit Num: 6Statistics

Description

Sample Input Copy 

5
1 2 3 4 5
3
3 4 1

Sample Output Copy 

3

Source/Category

二分 
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