How to add empty lines between lines in text.txt document?

April 15, 2022

The purpose of the code is to add an empty line between lines in text.txt document and write some words in those empty lines.
I tried looping through every line but the file should be in read mode only;

iushnaufihsnuesa
fsuhadnfuisgadnfuigasdf
asfhasndfusaugdf
suhdfnciusgenfuigsaueifcas

This is a sample of text.txt document
how can i implement this on this txt?

f = open("text.txt", 'w+')
for x in f:
f.write("\n Words between spacing")

f.close()

First i tried directly to just make a new line between each line and add couple of stuuf

I also thought of first making empty lines between each line and then add some words in the empty spaces but I didn’t figure this out

>Solution :

Ok, for files in the region of 200 lines long you can store the whole file as a list of strings and add lines when re-writing the file:

with open("text.txt", 'r') as f:
    data = [line for line in f]

with open("text.txt", 'w') as f:
    for line in data:
        f.write(line)
        f.write("Words between spacing\n")