I haven't been able to submit solutions to [usaco.org](http://www.usaco.org) since yesterday. Yesterday, it said that the servers were down completely and today it's giving the error in the picture.↵
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I use↵
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freopen("greedy.in", "r", stdin);↵
freopen("greedy.out", "w", stdout);↵
~~~~~↵
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to print the answers and it's been working with no problems until now. Is anyone else having a similar problem ?↵
↵
↵
I use↵
↵
~~~~~↵
freopen("greedy.in", "r", stdin);↵
freopen("greedy.out", "w", stdout);↵
~~~~~↵
↵
to print the answers and it's been working with no problems until now. Is anyone else having a similar problem ?↵
