1 line of Python code, merging 100 Excel files, so convenient?!

Hello everyone , This is Wang Feng, a programmer .

Let's start with good news ,python-office Office automation Our official website is online , Click through  https://www.python-office.com

Open source projects today  python-office Released a new feature :

1 Line code , Merge multiple... You specify Excel file .

This article gives you a detailed introduction to ~

Requirement specification

There is a teacher , Now there is the whole school 1 grade 12 All the students in the class , altogether 12 Transcripts Excel file , Now the teacher wants to merge them into one file ： In grade one .xlsx in , Each class as a separate sheet Deposit . As shown in the figure ,

You can rest assured here , Even if the format of each table 、 The content is different , It can also be merged without damage . Here is an example of merging class grades , Just for better understanding .

1 Line code implementation

Let's use one line of code , Realize the above functions .

install python-office This library

pip install -i https://pypi.tuna.tsinghua.edu.cn/simple python-office -U


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1 Line code

# Import this library ：python-office, Shorthand for office
import office
#1 Line code , Verify whether the binding is successful
office.excel.merge2excel(dir_path=r'C:\ Programmer Wanfeng \excel-merge\excel',output_file='test.xlsx')
# Parameter function ：
# dir_path = Folder location , It is recommended to merge multiple excel Put the files in the same folder .
# output_file = Finally merged excel Where are the documents 、 What's the name , Can not fill , The default is ：merge2excel.xlsx


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Run the above code directly , You can get a merged excel Documents ~

Let's try ~

If there is something I didn't make clear , Or there are problems in the process of use , Welcome to communicate with me in the comment area ~