下列不属于算法特性的是

A．线性表是线性结构
B．栈和队列是非线性结构
C．线性链表是非线性结构
D．二叉树是线性结构

A．Private Sub Command1_Click( ) CommonDislog1.FileName="SaveFile" CommonDialog1.Filter="All Files|*.*|(*.tx|*.txt|(*.do|*.doc" CommonDialog1.FUterlndex=2 CommonDialog1.DialogTitle="Save" CommonDi810S1.Action=2 End Sub
B．Pnrate Sub Command1_Click( ) CommonDialog1.FileNamc="SaveFile" CommonDialog1.Filtcr="All Files|*.*|(*.tx|*.txt|(*.do|*.doc" commonDislog1.Filterlndex=1 CommonDialog1.DialogTitle="Save" CommonDialog1.AcUon=2 End Sub
C．Private Sub Command1_C1ick( ) CommonDialog1.FileName="Saven" CommonDislog1.Filter="All Files|*.*I(*.txI*.txt(*.do1*.doc" CommonDislog1.Fiterlndex=2 Commondislog1.DialogTide="SaveFile" CommonDialog1.Action=2 End Sub
D．PnvateSubCommarldl_C1ick( ) CommonDialog1.FUeName="SaveFile" CommonDialog1.Filter="All Files|*.*I(*.tx|*.txt|(*.do|*.doc" CommonDialog1.Filterlndex=1 CommonDialog1.DislogTitle="SaveFile" CommonDialog1.Achon=1 End Sub