C Programming Tutorial # 44 - Deleting Data From A File - Code - Part 3 [HD]

In this tutorial we write a program that deletes data from a file. The algorithm to delete the data from a file was covered in the previous tutorial. This tutorial simply implements that algorithm.

This tutorial is part of the following series:

[mouradalamighmari]

what if "joe" is in the end of file so the comparison will be strcmp("joe\0", "joe\n") so the program will print joe in the file because "joe\0" is not equal to "joe\n"
please answer

[zbonzbon]

I loved all of your videos. They are very clear and concise. Thank for a million for these videos. Wonder if you can go a little bit deeper in C, some thing liked function pointer and linked list.

[Learnorama]

@gyanprksh048 Its actually not an active notification. The way youtube works is that after you login to your account you will have to go to Subscriptions section in your account. That's where you are going to see all the new tutorials. To go to Subscriptions section click on your username gyanprksh048 at the top right corner of any youtube page, and then choose Subscriptions. Hope this helps.

[xxlifewirexx]

Thank you prof! You have been a great help in my studies! Hope you can make more awesome videos! thanks again!

[rickeyrudey]

is it possible for u to give some tips on the fseek function?

[doubleja]

It would be very helpful if you could add the code into video description. I've tried to run this code from my computer and schools computer and the "data.txt" file either doesn't open or doesn't get changed...

[tilak]

Thank you so much for the tutorial. Nice explanation!

[Learnorama]

@gyanprksh048 No not yet. I play on making those. Keep visiting CPlusPlusTutor . com so that you know when I create C++ tutorials.

[crico]

What if i want to use a variable instead of Joe?

[Learnorama]

@zbonzbon Thanks for liking the tutorials. I have to start covering advanced topics now. I already had linked list in mind, but function pointers is a good idea. Thanks. Keep watching and don't forget to visit CPlusPlusTutor . com

[yah]

@cransever Frequently? Really? You mean to say "fluently". YOU should go and learn English first. The guy is spending hours to teach people like you and me, and that's what you have to say. Shame on you.