Problem3914--GESP 三 202406-编程2

3914: GESP 三 202406-编程2

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Time Limit : 1.000 sec  Memory Limit : 128 MiB

SubmitSolved: 7Submit Num: 10StatisticsShowOff!

Description

Sample Input Copy 

2
3
1 2 4
5
1 2 3 4 5

Sample Output Copy 

Yes
No

Source/Category

GESP 
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