uuuuuuundec's blog

By uuuuuuundec, history, 6 weeks ago, In English

I just wanted to try hacking other users submission, but I couldn't open submissions.

I have locked my submissions but the submissions of other users are not shown in hyperlinks (blue underlined font) but in plain font.

When I try to double-click a score of a problem in standings page, there's no link such as 'hack it!' or sth but only the submission id.

Is it because my ratings are too low? Or lag??

If there's any full explanation about hacks, plz give me the link. Thx much

 
 
 
 
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6 weeks ago, # |
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You can only hack solutions present in your room. When you enter the contest, next to "hacks" there is a button called room. Each participant is sent into a random room which is the only place where you can see and hack other's submissions.

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    6 weeks ago, # ^ |
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    Wow actually I knew it before! I totally forgot about what "rooms" are. Thank you for reminding! I was a dumb :P

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6 weeks ago, # |
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Don't worry you will hack

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6 weeks ago, # |
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There are three types of hacks: For Div1/2 & Global Round, you can hack other's solutions in the same room as you when you lock your solution. For Div 3 & Edu Round, you can hack any solution in 12 hours when the contest is finished. And when your rating is >= 1900, you can make uphack. Uphack can be done in less than 2 weeks when a contest is finished. Uphack won't change standings, but your (successful) hack data will be added to the main tests.