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链接: https://vjudge.net/problem/LightOJ 1116 题意： Ekka and his friend Dokka decided to buy a cake. They both love cakes and that's why they want to shar 阅读全文
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链接： https://vjudge.net/problem/LightOJ 1078 题意: If an integer is not divisible by 2 or 5, some multiple of that number in decimal notation is a sequen 阅读全文
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链接： https://vjudge.net/problem/LightOJ 1020 题意： Alice and Bob are playing a game with marbles; you may have played this game in childhood. The game is 阅读全文
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链接： https://vjudge.net/problem/LightOJ 1010 题意： Given an m x n chessboard where you want to place chess knights. You have to find the number of maximu 阅读全文
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链接： https://vjudge.net/problem/LightOJ 1008 题意： Fibsieve had a fantabulous (yes, it's an actual word) birthday party this year. He had so many gifts t 阅读全文