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题目描述 Let’s consider some math problems. JSZKC has a set A={1,2,…,N}. He defines a subset of A as ‘Meo set’ if there doesn’t exist two integers in this 阅读全文
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题目描述 Plague Inc. is a famous game, which player develop virus to ruin the world. JSZKC wants to model this game. Let’s consider the world has N*M citi 阅读全文
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题目描述 Persona5 is a famous video game. In the game, you are going to build relationship with your friends. You have N friends and each friends have his 阅读全文