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srijan_de's blog

By srijan_de, history, 2 months ago, In English,

I have created this website (http://cfladders.rf.gd) using Codeforces Api. It has 12 practice ladders . Each ladder contains 100 problems and all problems are sorted difficulty wise. Hope it will help you to increase your problem solving level.

Here a practice ladder means, you have to solve all previous problem to view the next question. So, this site works like previous dynamic a2oj ladders .
1. First enter your codeforces handle in home page, then it will automatically redirect to ladders page.
2. The problem link of any ladder wil direct you to the actual problem link on Codeforces. And after getting it accepted, go to the ladder and refresh the page. Then next problem will be automatically unlocked in the ladder within a second.

Link-> http://cfladders.rf.gd
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Find which ladder is helpful for you and if you have any suggestions please leave a comment.

 
 
 
 
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2 months ago, # |
Rev. 2   Vote: I like it +1 Vote: I do not like it

Well thanks a lot. I was actually searching for this kind of ladders for practice and you heard me! The UI is awesome too.

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    5 weeks ago, # ^ |
      Vote: I like it +7 Vote: I do not like it

    Why not filter the problemset based on the rating you want to practice and then solve? Are these ladders any better?

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2 months ago, # |
  Vote: I like it +1 Vote: I do not like it

Thanks for the ladder,It's UI is user friendly.

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2 months ago, # |
  Vote: I like it +1 Vote: I do not like it

On what basis did you select the problems?

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2 months ago, # |
  Vote: I like it +1 Vote: I do not like it

Thanks for the awesome work! It would be great if one could hide the tags for unsolved problems :D

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

Thanks for your contribution to the community ... A few days ago I've started to use this page to practice and I like it. There is a way to contribute to the page? I see the page has recently updated.

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5 weeks ago, # |
  Vote: I like it +2 Vote: I do not like it

There is a dynamic version of A2OJ hosted on a different site now, It has a nice UI too. https://codeforcesladders.firebaseapp.com/

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

Thanks a lot. It will help me very much!

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3 weeks ago, # |
  Vote: I like it 0 Vote: I do not like it

Thanks bro. Hope it will help me.

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2 weeks ago, # |
  Vote: I like it 0 Vote: I do not like it

It used to work with me a week before but now when I open it, it gives me ads. Any help?

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9 days ago, # |
  Vote: I like it +3 Vote: I do not like it

Best ladder of codeforces even better than A2OJ! Thank you❤️

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6 days ago, # |
  Vote: I like it +6 Vote: I do not like it

firstly Thanks for the ladder but i have an issue , we don't have "remember me" option and it keeps me logging out again and again