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D. FlowersWe saw the little game Marmot made for Mole's lunch. Now it's Marmot's dinner time and, as we all know, Marmot eats flowers. At every dinner... 阅读全文
posted @ 2015-11-04 23:02
meekyan
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Subtrees问题描述一棵有N个节点的完全二叉树,问有多少种子树所包含的节点数量不同。输入描述输入有多组数据,不超过1000组.每组数据输入一行包含一个整数N.(1\leq N\leq {10}^{18})(1≤N≤1018)输出描述对于每组数据输出一行,表示不同节点数的子树有多少种.输入样... 阅读全文
posted @ 2015-11-04 22:44
meekyan
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