"fdu.xiaojf at gmail.com" <fdu.xiaojf at gmail.com> wrote: > >It seems that an array acts like an list very much, except it doesn't >have a method sort. What do you mean by "array"? There is no such beast in the Python language. Do you mean the library module "array"? -- Tim Roberts, timr at probo.com Providenza & Boekelheide, Inc.