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littlesquare101's blog

how to get early USACO problems without file input/output?
By littlesquare101, history, 2 years ago, In English

I wanted to practice some old USACO problems from around 2017, but all of them require file input/output which is outdated and annoying. Is there a codeforces archive that contains old USACO problems but with standard input/output?

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2 years ago, hide # |
 
Vote: I like it +8 Vote: I do not like it

Just solve them ignoring the file I/O and then add the two lines, it's not a big deal.

I think the USACO folks explicitly ask for the problems not to be made available anywhere else, so I don't think you'll find them.

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    2 years ago, hide # ^ |
     
    Vote: I like it -6 Vote: I do not like it

    but I think its annoying to have to copy the sample to another file

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      2 years ago, hide # ^ |
       
      Vote: I like it +8 Vote: I do not like it

      solve the problem exactly the same as cf but just uncomment

      ifstream cin("filename.in");
ofstream cout("filename.out");

      every time you submit

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2 years ago, hide # |
 
Vote: I like it +2 Vote: I do not like it

https://www.acmicpc.net/category/106

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