LinuxQuestions.org - [SOLVED] program to reverse a file

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- - program to reverse a file (https://www.linuxquestions.org/questions/linux-newbie-8/program-to-reverse-a-file-850878/)

poonamkhirolia

12-17-2010 09:52 AM

program to reverse a file

Write a program in any language you choose, to reverse a file.

catkin

12-17-2010 10:10 AM

Smells like homework to me -- like the OP's other threads, 6 started in 30 minutes.

druuna

12-17-2010 10:11 AM

Hi,

If by reverse you mean last line first, first line last: Try tac (Yep, that is cat in reverse).

Hope this helps.

EDIT:
Mmmmm..... catkin seems to have a good point......
/EDIT

tsg	12-17-2010 11:25 AM

Quote:

Originally Posted by poonamkhirolia (Post 4194817)

Write a program in any language you choose, to reverse a file.

Why would I want to do that?

crts	12-17-2010 11:42 AM

Quote:

Originally Posted by tsg (Post 4194921)

Quote:

Write a program in any language you choose, to reverse a file.

Why would I want to do that?

So that you can still read the file on 'Opposite Day' ... :)

onebuck

12-17-2010 02:56 PM

Hi,

Quote:

Originally Posted by poonamkhirolia (Post 4194817)

Write a program in any language you choose, to reverse a file.

You are not helping yourself by repeated homework style posts. Warning!

poonamkhirolia

12-25-2010 03:40 AM

Quote:

Originally Posted by druuna (Post 4194848)

Hi,

If by reverse you mean last line first, first line last: Try tac (Yep, that is cat in reverse).

Hope this helps.

EDIT:
Mmmmm..... catkin seems to have a good point......
/EDIT

Thanks it's working!!!!!

poonamkhirolia

12-25-2010 03:43 AM

Quote:

Originally Posted by onebuck (Post 4195117)

Hi,

You are not helping yourself by repeated homework style posts. Warning!

Thanks those links are of great help!!!!

onebuck

12-25-2010 02:33 PM

Hi,

I'm glad to be of help!
:hattip:

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