Hello everyone! Please can you send some segment tree problems for better understanding this structure. Preferably on codeforces platform)
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Hello everyone ! Please help me to solve these problems from lightoj.com : 1083 1135 1424 Thank you for your attention.
Hello everyone ! Soon will be international olympiad in Romania. Can anybody give me results and tasks from previous years ? I have found results and tasks only from 2009 and 2011 years. Sorry for my english and thank you for your attention.
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