codegay

nim语言版，有点蛋疼。

import os
import strutils
import re

var dir = getAppDir()
var dest1 = dir / "../1/"
var dest2 = dir / "../2/"

proc 单(name: string): bool = (name.parseInt and 1) == 1
proc 双(name: string): bool = not 单 name

for f in walkDirRec(dir):
    var (dir, name, ext) = splitFile(f)
    var txtname = name & ext
    if ext.toLower == ".txt" and match(name, re"\b\d+\b"):
        if 单(name):
            moveFile(f, dest1 / txtname)
            echo f,"    ===>>   ", dest1

        else:
            moveFile(f, dest2 / txtname)
            echo f,"    ===>>   ", dest2
复制代码