sahildua2305's blog

Any way to sort the problems by their difficulty level ?
By sahildua2305, 10 years ago, In English

While practicing, I was wondering if I can sort the problems in order of their difficulty level. This will help me, in case I want to solve a lots of problems of same difficulty level for making myself comfortable with that level of problems.

Is there a way to do so? Or if not, is Codeforces planning to roll this feature on anytime soon?

PS: When I say — sort by the difficulty level, I mean putting all Div. 2 A problems together and similar for B,C,D & E problems.

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10 years ago, # |
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you can sort them by the number of people who solved each problem like this

I think this will give you a good indicator about the problems' difficulty.

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    10 years ago, # ^ |
      Vote: I like it +5 Vote: I do not like it

    Of course I know about this way of sorting on the basis of number of people who have solved each problem.

    But, that doesn't give exact estimate. For, a Div. 1 A problem is generally solved by way more number of people than Div. 2 C problem. I hope I make sense this time.

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      10 years ago, # ^ |
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      And many times the div1A of contest X is harder than div1B of contest Y, And the difficulty of a problem varies from person to person. so there is no way of getting the exact difficulty of a certain problem.

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9 years ago, # |
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A2 Online Judge has a great sorting system for problems based on there difficulty called Ladders.

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5 years ago, # |
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Guys, I created a small website just to test it first, it has 4 types of filters available. Please check it out. It is a basic one for now but will upgrade it in the future . Also, please give some ideas to improve the website. Thanks in advance. Currently, it has 4 filters available, Category, Rating Min, Rating Max, and tags.

The site link is: http://rd200.pythonanywhere.com/

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    5 years ago, # ^ |
      Vote: I like it 0 Vote: I do not like it

    Rather than commenting here and there, you should write your own post about this, where we can comment about the suggestions/feedback about your site.

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    5 years ago, # ^ |
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    I can make 1 suggestion. When I click "Try a Random problem", the random problem appears on the same tab. It will be better if it opens in a separate tab.

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    5 years ago, # ^ |
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    The site is awesome bro i wish to build such beautiful sites in future .....it will help people here a lot u should market it a bit !!

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      5 years ago, # ^ |
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      Thanks a lot bro!! I am thinking about it. Can you please share it with your friends as well?

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        5 years ago, # ^ |
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        I shared it already to those who use codeforces !! I was using codedrills before but your site is much more clean and has user friendly interface

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          5 years ago, # ^ |
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          Thanks alot for your kind words!! Please create an issue in the Github repo, if you face any issue. And also, you can contact me any time incase you need help. Thanks again!!

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