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KarimElghamry's blog

Codeforces Problem Randomizer
By KarimElghamry, history, 4 years ago, In English

Hello programmers,

I've made a tool that helps you pick a random problem from Codeforces based on your chosen topics and rating range. This may come in handy if you're practicing a certain topic and want to solve problems as much as possible.

Website: https://karimelghamry.github.io/Codeforces-Randomizer/

Github Repo: https://github.com/KarimElghamry/Codeforces-Randomizer

feedback is more than welcome!

  • Vote: I like it
  • +28
  • Vote: I do not like it

Comments Comments (8)
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4 years ago, # |
  Vote: I like it 0 Vote: I do not like it

Nice work!

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4 years ago, # |
  Vote: I like it +3 Vote: I do not like it

It doesn't seem to work. Can you please fix it?

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    4 years ago, # ^ |
      Vote: I like it +6 Vote: I do not like it

    I've just tested it on my side and it's working fine. Can you elaborate more on the issue?

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      4 years ago, # ^ |
        Vote: I like it +4 Vote: I do not like it

      Based on my 4 picked tags, There are 15 combinations that can be chosen. I thought your tool selects one of them and shows the matched problem.

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        4 years ago, # ^ |
          Vote: I like it +6 Vote: I do not like it

        The tool combines all your selected tags and searches for problems that include them all. I thought that this was more intuitive based on peoples feedback. However, if you want such functionality, I can add two modes where you can search by combining tags or individual tags (your suggestion). I guess this will be the best of both worlds.

        I will definitely let you know here once I start working on this feature (probably next week as I am currently busy). Any further suggestions are more than welcomed! thank you!

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