单选题

下列程序运行的结果是?( )

h=[2,-3,-5,-6,0,-1,4,9]

y=list(filter(None,h))

print(y)

A

[2, -3, -5, -6, -1, 4, 9]

B

(2, -3, -5, -6, -1, 4, 9)

C

[2, 4, 9]

D

(2, 4, 9)

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