Hello Codeforces! I've been struggling with this problem for half an hour, I've been testing it but I couldn't find the wrong one. Can you help me? UPD: I solved the problem,Thanks. Reason: I couldn't get all the positive numbers.
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Rayan Programming Contest 2024 - Selection (Codeforces Round, Div. 1 + Div. 2)
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Is there a Turkish version of the book "Competitive Programming" by Steven and Felix Halim?
Many sites are blocked in my country. Therefore, I cannot get many books. I ask you, can you send me the books you have (in PDF format) to my e-mail address? my e-mail adress:acodf10@gmail.com
Hello codeforces!
Many websites are blocked in my country. One of them is cses.fi. I want to solve the problems in it. My question to you is, are there any other resources? pdf, word(docx) file etc.
Can you help?"
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