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time limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputYou are given a string s, consisting of lowercas 阅读全文
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题目描述 You have N integers, A1, A2, ... , AN. You need to deal with two kinds of operations. One type of operation is to add some given number to each n 阅读全文
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unsigned int 0~4294967295 int 2147483648~2147483647 (21亿)(2 1e9) unsigned long 0~4294967295 (42亿) long 2147483648~2147483647 (21亿)(2 1e9) long long的最大 阅读全文
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Description As is known to all, the blooming time and duration varies between different kinds of flowers. Now there is a garden planted full of flower 阅读全文
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``` const int M; struct node{ int max; int sum; int left; int right; }tree[4*M];//线段树数组 int a[M];//原始数据数组 //*********************// void build(int id,int left,int right)//递归建树 { if... 阅读全文
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Description In this problem, you have to analyze a particular sorting algorithm. The algorithm processes a sequence of n distinct integers by swapping 阅读全文