中国DOS联盟

I dir a folder, and the files obtained are arranged as follows:
Chapter 10.txt
Chapter 11.txt
Chapter 12.txt
Chapter 13.txt
Chapter 14.txt
Chapter 15.txt
Chapter 16.txt
Chapter 17.txt
Chapter 18.txt
Chapter 19.txt
Chapter 1.txt
Chapter 20.txt
Chapter 21.txt
Chapter 22.txt
Chapter 23.txt
Chapter 24.txt
Chapter 25.txt
Chapter 26.txt
Chapter 27.txt
Chapter 28.txt
Chapter 29.txt
Chapter 2.txt
Chapter 3.txt
Chapter 4.txt
Chapter 5.txt
Chapter 6.txt
Chapter 7.txt
Chapter 8.txt
Chapter 9.txt
I want to get the following arrangement. What are the parameters?
Chapter 1.txt
Chapter 2.txt
Chapter 3.txt
Chapter 4.txt
Chapter 5.txt
Chapter 6.txt
Chapter 7.txt
Chapter 8.txt
Chapter 9.txt
Chapter 10.txt
Chapter 11.txt
Chapter 12.txt
Chapter 13.txt
Chapter 14.txt
Chapter 15.txt
Chapter 16.txt
Chapter 17.txt
Chapter 18.txt
Chapter 19.txt
Chapter 20.txt
Chapter 21.txt
Chapter 22.txt
Chapter 23.txt
Chapter 24.txt
Chapter 25.txt
Chapter 26.txt
Chapter 27.txt
Chapter 28.txt
Chapter 29.txt

It seems not. Just change "第1章.txt" to "第01章.txt" and it will be okay.

You need to replace the "×" in Chapter × with a two-digit number, padding with 0 in front if it's less than two digits, and then sort them in ascending order? After looking at the descriptions of your two floors, I'm still not very sure about exactly what purpose you want to achieve. Please make your meaning clear.

Also, is this "×" only in Arabic numeral format? Please state the complete requirement so that it's easier to write code.

The requirements of the thread starter itself have no pattern

Is my language really bad? The second time someone couldn't understand what I meant!!!!!!! Sweat!!!!!!!
I mean the original file names are from Chapter 1 to Chapter 29, and I don't change the original file names. DIR a folder > 1.txt, and the TXT text should be arranged from small to large. Don't arrange like the first one above where 10-19 are arranged first, then 1, then 20-29, then 2, then 3-9!!My purpose is to get the arrangement from 1-9, then 10-19, then 20-29 like this!!! Because it's difficult to generate other files that can be sorted in ascending order with batch (or I'm not capable enough?), so only the Arabic numeral format is considered!! Also, if I use batch to generate files named 01-20 like this, how should the FOR statement be written? The method of reading variables from the text is not considered.

sort 不知道可以吧？

dir /b  第?章.txt > List.txt && dir /b 第??章.txt >> List.txt

第1章.txt

第2章.txt

第3章.txt

第4章.txt

第5章.txt

第6章.txt

第7章.txt

第8章.txt

第9章.txt

第10章.txt

第11章.txt

第12章.txt

第13章.txt

第14章.txt

第15章.txt

第16章.txt

第17章.txt

第18章.txt

第19章.txt

第20章.txt

第21章.txt

第22章.txt

第23章.txt

第24章.txt

第25章.txt

第26章.txt

第27章.txt

第28章.txt

第29章.txt

```
dir /b 第?章.txt > List.txt && dir /b 第??章.txt >> List.txt


The obtained file list is stored in the List.txt file:

Chapter 1.txt

Chapter 2.txt

Chapter 3.txt

Chapter 4.txt

Chapter 5.txt

Chapter 6.txt

Chapter 7.txt

Chapter 8.txt

Chapter 9.txt

Chapter 10.txt

Chapter 11.txt

Chapter 12.txt

Chapter 13.txt

Chapter 14.txt

Chapter 15.txt

Chapter 16.txt

Chapter 17.txt

Chapter 18.txt

Chapter 19.txt

Chapter 20.txt

Chapter 21.txt

Chapter 22.txt

Chapter 23.txt

Chapter 24.txt

Chapter 25.txt

Chapter 26.txt

Chapter 27.txt

Chapter 28.txt

Chapter 29.txt

Simplify complex problems---a smart move!