輸出結(jié)果為:()
A.[1,3,3] B.[1,3,2,3] C.[1,2,3,3] D.[1,3]
A.[1,2,3] B.[1,2] C.[2] D.[2,2,2]
A.[1,2,2] B.[1,2] C.[1,2,3] D.[2,2,2]