loading data from txt to python-CodePudding

I have 100 text files in a folder that I wanna load into a list. I was only able to load one file. how can I load all the files? Here is what I did

with open('varmodel/varmodel_2.var') as f:
varmodel_2 = f.read()
print(varmodel_2)

However, instead of 2, I have from 1 to 100

CodePudding user response：

You can use the glob module to do just that. It gives you a list of all files/folders in a directory. Here is the code you would use to get a string containing all of the file information:

import glob

string = ""
for filename in glob.glob("*"):
    with open(filename, "r") as f:
        string  = f.read()

print(string)

CodePudding user response：

    all_files = []
    for dir in glob.glob('varmodel/*'):
        with open(dir) as f:
        varmodel = f.read(varmodel )
    # not sure about txt file content 
    # it may need preprocess before put to list
        all_files.append(varmodel )
        print(varmodel)