Philandering link is an important concept in Python.
Let's take the file handling here.
We have some expressions there are.
Which is read it is the default value opposite file for reading or if the file does not exist.
A append opens a file for appending Chris to file if it does not exist.
W right opens a file for writing.
Chris to file if it is not to exist.
X create.
Create specified file returns an error.
If the file exists Let's check how to open it up to read the file we use open to open a file with parents
in the first time we use open in certain practices.
We write the file name and directory if it is in different directory.
Here we write them what that takes 60 done after a comma.
We write what we do we want to read the file.
So we write.
R R is the default url.
So in this case no need to write are here.
Then we write a value file read it kills two files that read function we will call read function like
that then print file read so we will call the read function for demotic city and print the demo text.
Let's check in page right now.
He is creating a new file demo that takes the demo takes to open it right.
Hello I am writing about close it.
In the in the old card let's write the code files to open to them more takes with our the
while a coup files top three.
This is in print.
Read the file mirror Hello I am writing code here we open them up to 60 then read function we will read
the files which is the what to extend and we assign it to read file then we print read file.