READING & WRITING DATA INTO FILES - PYTHON PROGRAMMING

1) read( )
2) readline( )
3) readlines( )
4) write( )
5) writelines ( )

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[ShivaKumar-udpt]

Great Sir, continue teaching it helps thousands of students!

[rajbir_singh]

Sir, your teaching is really awesome, you are real teacher who understand how to make things easy and deliver to student. I have seen multiple videos about sys.args but they were not explaining as you did. Thank you sir

[harshkumarmishra]

Your handwriting is clear which helps to understand the syntax of the program easily.

[Yash-gjxy]

Really thank you sir for ur wonderful programming videos!

[stephyn.s]

Thank you sir.... very helpful part 👍👍👍👍🙏🙏🙏

[venkatsai]

sir please make on oops concepts also in python
and mdules also

[vikashgola]

great sir, your explanations are really good.

[targetmission]

thank you! You're an excellent teacher. keep it up

[rakeshkumaryadav]

Wonderful, just ignore all other channels and see this channel you will never confused

[EgyptofranceSAE]

you are amazing, i loved indians because of you

[xavierarulraj]

Super sir easily understood I am a begginer

[naveenhagaragi]

At 6:40 & 14:35, i wrote below code to write data in different lines, when i print it. it was written in a single line. i opened the file from CWD and there also its written in a single line.

>>> f2=open("xyz.txt", "w")
>>> lines=["Hello", "Welcome to", "Python Programming"]
>>> f2.writelines(lines)
>>> f2.close()

>>> f2=open("xyz.txt", "r")
>>> f2.readlines()

and output is :
['HelloWelcome toPython Programming']

Why it is not writing data in multiple lines as i have used writelines() function.???

[thatikondakrishnachaitanya]

Nice explanation sir I am understand everything

[the.renish.salakhana]

Great Sir, but there are others operations like Truncating, Renaming, Removing a files are missing that all operations has module called "OS" module we need to import

[jojven]

thank you sir for making this masterpiece.

[TDNoteBook]

Thank you very much sir to best way to explain.

[awaadalhamad]

f1.read(5) did he started counting from zero or one?

[tarungarg]

what is the difference between .read() and .readlines() ? as you mention both will read complete file.

[westfield]

Do you need to specify a new line character when writing to a file ?

[anjalidevi]

For suppose I don't want to close the file but I want cursor to be changed to a particular position.
How is this made possible?