File Handling in C++ Programming

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--------------------------------------------------------------------------------------------- What are files and streams?
Files are used to store data permanently.
A stream is an abstraction that represents a device on which input and output operations are performed.
A stream can basically be represented as a source or destination of characters of indefinite length.

Three file handling data types :
ofstream : This data type represents the output file stream and is used to create files and to write information to files.
ifstream : This data type represents the input file stream and is used to read information from files.
fstream : This data type represents the file stream generally, and has the capabilities of both ofstream and ifstream which means it can create files, write information to files, and read information from files.

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[wt]

randomly studying on yt 1 day before exam .... :P

[deadelaus]

It's unreal how comprehensive you make these subjects to be man. Another 16 minutes well spent for me. Thanks a lot for putting out this content

[rahi]

Thank you so much man, all the other yt videos just go on saying bookish definitions all the time, but your down right 1 on 1 ish language and explanation is so much more easier to understand.
Really like the way you do "so if I were to make this change , so and so would happen " and compile&run .

[dgwebdex]

The '|' is a pipe, it is used here to connect the different streams together.

[viveklamba]

You have no idea how helpful rhis is... sometimes while reading from the book....you may get stuck as what is the use of this operation...thankyou so much sir...!!!

[harshaputta]

Bro my friend name also Tanmayi she loves your channel and says she is thankful for learning c++ so easily. You also helped me, thank you bro. Cheers

[harismasoom]

Love you man due to your video i completed my lab task in 20 mins thank you very much
May ALLAH bless you..Ameen

[sabamhabar]

You have been fabulous in describing every single line, thank you for explaining in such a detail.
Keep it up

[catea]

Oh my god you need so little code to read input, create a file, write to a file and then read from a file!
That's so awesome! Compared to java, cpp so far is looking damn amazing!

[reevebarreto]

Omg this helped me out a lot.
I was struggling with it
Thanks for explaining mn
Keep up the good work

[gsrgsr]

BRO.
👌👌FANTASTIC EXPLANATION 👏👏👏watching video a day before exam

[harshgamer]

u know that iostream is a derived class of fstream
so if u are including fstream then u dont need to include iostream

[parthmahatungade]

Great and simple vid🔥 that explained me everything I just wanted...thx bruh...👍🏻

[ankitapareek]

Very clearly explained Thank you simple snippets for clearing my concepts..

[shahmeernasir]

You're very clear and to the point, thank you very much. Keep up the good work.

[stonecold]

Awesome video explains everything in brief.

[Zephyr-tghu]

Would you recommend using C++ streams over C style IO all the time? I've seen people use the latter in many cases, and I've always been confused as to why.

[AtulKumar-gilv]

Nice understood very much uploading useful videos...