I wanted to practice some old USACO problems from around 2017, but all of them require file input/output which is outdated and annoying.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?
I wanted to practice some old USACO problems from around 2017, but all of them require file input/output which is outdated and annoying.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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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.
but I think its annoying to have to copy the sample to another file
solve the problem exactly the same as cf but just uncomment
every time you submit
https://www.acmicpc.net/category/106