单项选择题
A.Sqr(x*y^3)+Abs(Exp(x)+Sin(x)^3/(x-y)) B.Sqr(x*y^3)+Abs((Exp(x)+Sin(x)^3)/(x-y)) C.Sqr(x*y^3)+Abs(Exp(x)+Sin(x)^3/x-y) D.Sqr((x*y)^3)+Abs((Exp(x)+Sin(x)^3)/(x-y))
A.Left(s,i) & Right(s,Len(s)-i) B.Left(Right(s,Len(s)-i+1),i) C.Left(Right(s,i),Len(s)-i+1) D.Left(s,Len(s)-i) & Right(s,i)
A.CInt(3.5)-Fix(3.5)>=0 B.CInt(3.5)-Int(3.5)>=0 C.Int(3.5)+Int(-3.5)>=0 D.Int(3.5)+Fix(-3.5)>=0