open()
to open files in different modes like read, write, append, etc.PassCred.txt
where you store passwords. To open this file for writing, you can use the following code:
In this case, f
is the file object that allows reading or writing to the file. The mode "w"
stands for write mode. If the file doesn’t exist, Python will create it for you. write()
function. This function writes a string to the file.PassCred.txt
.writelines()
function.
read()
, readline()
, and readlines()
.PassCred.txt
.readline()
multiple times to read subsequent lines from the file. close()
function for this.closed()
function.
remove()
function, which is part of the built-in os
module."a"
mode (append mode) when opening the file. Here’s an example:
This will add the string “New Password” to the end of the file without overwriting existing content.