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E - LEQ Time Limit: \(2\; sec\) / Memory Limit: \(1024\; MB\) Score : \(500\; points\) Problem Statement|题目描述 Given is a sequence of \(N\) integers: \ 阅读全文
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由于未知不稳定因素,在某些评测机上可能有锅,欢迎指正: #include<bits/stdc++.h> using namespace std; const int maxn=100010; struct data{ int t,p,v; int fir,sec; void push(){ scan 阅读全文
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D - Online games Time Limit: \(2\; sec\) / Memory Limit: \(1024\; MB\) Score : \(400\; points\) Problem Statement|题目描述 There is an online game with \( 阅读全文
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C - Select Mul Time Limit: \(2\; sec\) / Memory Limit: \(1024\; MB\) Score : \(300\; points\) Problem Statement|题目描述 You are given an integer \(N\). C 阅读全文
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B - typo Time Limit: \(2\; sec\) / Memory Limit: \(1024\; MB\) Score : \(200\; points\) Problem Statement|题目描述 You are given two strings \(S\) and \(T 阅读全文
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A - Seismic magnitude scales Time Limit: \(2\; sec\) / Memory Limit: \(1024\; MB\) Score : \(100\; points\) Problem Statement|题目描述 The magnitude of an 阅读全文
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题目简介 Description|题目描述 A fractal is an object or quantity that displays self-similarity, in a somewhat technical sense, on all scales. The object need 阅读全文