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描述 TT and FF are ... friends. Uh... very very good friends -________-b FF is a bad boy, he is always wooing TT to play the following game with him. Th 阅读全文
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题面描述 Ratish is a young man who always dreams of being a hero. One day his friend Luffy was caught by Pirate Arlong. Ratish set off at once to Arlong's 阅读全文
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题面 You are given a sequence \(a_1,a_2,...,a_n\). (\(|A[i]| \leq 10000 , 1 \leq N \leq 10000\)). A query is defined as follows: Query(x1,y1,x2,y2) = \( 阅读全文