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Rayan Programming Contest 2024 - Selection (Codeforces Round, Div. 1 + Div. 2)
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Codeforces (c) Copyright 2010-2024 Михаил Мирзаянов
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Almost same as the third question!!! Here it is.
Nice problemset. But 2 problems are very easy and 3 are very hard!
If there were level by level problems, It would be very interesting :)
How to solve Palindrome Pairs?
Palindrome Pairs
Are there some blank lines in tests for problem "Palindrome Pairs"? Or I simply managed to produce some strange bug?..
Two solutions: first gives RE, while second gets AC. The only idea which comes into my mind right now is — there are some blank lines which should be ignored.
It looks like strings separated generally with not single
\n-s. Maybe the problem lies in line endings.You could ask the organisers for test data.
Space separated strings in one line as opposed to each string in a new line.