importlogic's blog

By importlogic, 7 months ago, In English

Hello Codeforces Community, I hope you are all doing well.

While practicing problems I needed a way to only see the problem rating/difficulty without seeing all the tags related to the problem. This was a good way for me to stick to a particular problem range while practicing.

So I developed an extension which does the same. It shows you the problem rating on every problem once you install it. But if you are stuck on any problem then you can also click on the Show All Tags button to show all the tags associated with the problem. Moreover there is a shortcut to directly access the Contest Standings.

[ Chrome Web Store | Firefox Addons Store | Github ]

Original Credits to namig17333 who initially made it and mentioned it in this blog. But it was not updated and was showing deprecation warnings, additionally it was not available on the Chrome Web Store. So I decided to make my own from scratch and publish it.

The extension is completely Ad-free and Open Source so it is just for the community. I hope you like it!

[ Chrome Web Store | Firefox Addons Store | Github ]

Any feedback or suggestion is welcome.

NOTE : The extension is dependent on Codeforces API so it won't work if the API is down or Codeforces hasn't published the rating for that particular problem.

UPDATE 1 : Added support for Firefox Browsers.

UPDATE 2 : Added feature to directly visit Contest Standings from the problem page itself.

UPDATE 3 : Added a button to see all the other tags associated with the problem.

 
 
 
 
  • Vote: I like it
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  • Vote: I do not like it

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7 months ago, # |
  Vote: I like it 0 Vote: I do not like it

nice extension

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7 months ago, # |
  Vote: I like it 0 Vote: I do not like it

Great!!

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7 months ago, # |
Rev. 2   Vote: I like it +10 Vote: I do not like it

Previously, I had to open the problem in incognito every time to view its rating. Thanks for the extension. Can you add one more feature to directly open standings of contest from problem?

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    7 months ago, # ^ |
    Rev. 3   Vote: I like it +1 Vote: I do not like it

    Glad that you liked it! Will add the standings part in the upcoming update. Might take some time to publish but keep the extension installed and it will auto update for you. Meanwhile please tell me if you want the Common Standings or the Friends Standings for the feature.

    UPDATE : Feature has been added and I have submitted it. It might take up to a few days to get approved by Google, and it is already rolled out to Firefox users.

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7 months ago, # |
  Vote: I like it +2 Vote: I do not like it

I have also created an extension for my personal use. using this extension you can hide the problem tag/rating tag separately. And also this does not depend on Codeforces API.

So, give it a try Codeforces problem tag hider

And all the necessary steps are documented in the repository.

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7 months ago, # |
Rev. 2   Vote: I like it +3 Vote: I do not like it

This Tampermonkey script also works fine.

(Note that I didn't make this)