Problem3448--【Div2】abc413d-Geometric Sequence

3448: 【Div2】abc413d-Geometric Sequence

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Time Limit : 1.000 sec  Memory Limit : 128 MB

SubmitSolved: 0Submit Num: 0Statistics

Description

Sample Input Copy 

3
5
1 8 2 4 16
5
-16 24 54 81 -36
7
90000 8100 -27000 729 -300000 -2430 1000000

Sample Output Copy 

Yes
No
Yes

Source/Category

atcoder div2 排序 
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