题目链接: "Kattis largesttriangle" Description Given $N$ points on a $2$ dimensional space, determine the area of the largest triangle that can be formed ...
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其他好文 时间:
2019-10-06 00:52:11
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345
Shaolin Monastery, also known as the Shaolin Temple, is a Chan ("Zen") Buddhist temple in Dengfeng County, Henan Province. Believed to have been found ...
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其他好文 时间:
2019-10-06 00:21:17
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173
There are nn points on a horizontal line, labelled with 11 through nn from left to right. The distance between the ii-th point and the (i+1)(i+1)-th p ...
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其他好文 时间:
2019-10-06 00:14:22
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105
Problem A. Number Theory Problem Problem L. World Cup ...
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其他好文 时间:
2019-10-05 22:26:58
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99
"链接" 背景 这题其实是 " $a^\wedge b$ , $AcWing89/CH0101$ " 的原版, " $ACM ICPC$ $Czech$ $Technical$ $University$ $Open$ $Contest$ $1999$ $D$题, $POJ1995$ " 。 题意 给 ...
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其他好文 时间:
2019-10-05 18:40:24
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92
题面:https://codeforces.com/gym/101775 A. Chat Group J. Straight Master L. SOS ...
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其他好文 时间:
2019-10-04 21:07:19
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109
"Bubble Cup 12 Finals Online Mirror, unrated, Div. 1" 2019/10/4, solved 4/9, upsolved ??/9 "2019 2020 ACM ICPC Brazil Subregional Programming Contest" ...
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其他好文 时间:
2019-10-04 20:32:06
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130
E 题意: 一个起点,可以将火车点割掉,问最小的代价使得起点不能到达边界. 思路: 拆点,火车点的入边到出边流量是割掉的价格,其他都是INF.最小割就是答案 cpp include define ll long long using namespace std; const int N = 45; ...
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其他好文 时间:
2019-10-04 19:22:24
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126
You may have already known that a standard ICPC team consists of exactly three members. The perfect team however has more restrictions. A student can ...
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其他好文 时间:
2019-10-03 00:46:44
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101
题目链接:https://nanti.jisuanke.com/t/40255 中文题面: 解题思路:先用欧拉降幂求出A,B两个序列,定义dp【0】【i】【j】为取A的前i个元素,B的前j个元素,且C的最后一个元素为B【j】,同理dp【1】【i】【j】为取A的前i个元素,B的前j个元素,且C的最后一 ...
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其他好文 时间:
2019-10-02 23:13:58
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106