随笔分类 - 数论---概率期望
摘要:含高斯消元模板 2016沈阳区域赛http://acm.hdu.edu.cn/showproblem.php?pid=5955 Guessing the Dice Roll Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/6553
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摘要:I-Little Boxes【大数】 hdu6225 http://acm.hdu.edu.cn/showproblem.php?pid=6225 题意: 就是给四个大数,输出和。 思路: java大法好。用long longWA了一发 1 import java.math.BigInteger;
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摘要:54.19% 2000ms 262144K Morgana is playing a game called cacti lottery. In this game, morgana has a 3 \times 33×3 grid graph, and the graph is filled wi
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摘要:链接:https://www.nowcoder.com/acm/contest/147/E来源:牛客网 时间限制:C/C++ 1秒,其他语言2秒空间限制:C/C++ 262144K,其他语言524288K64bit IO Format: %lld题目描述Niuniu ...
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