Example: http://codeforces.me/contest/680/standings the 48th user in standings (kllljee) has successfully hacked 6 submission. I would like to know what input he gave during hacking the submission. Can this be seen anywhere?
I only see a list as shown in image.
EDIT: This is regarding viewing hacks after the contest.
Thanks,
Click
During contest, you can view only you hacks there. To see others hacks during contest, click on status and use filter 'hack'(of course you can only see how many successful hacks on different problems are there during contest).
Go to your hacked submission(click on the submission id). There you will see the status "hacked" by "hacker", and you can also see the test case on which you were hacked.