定理证明:https://blog.csdn.net/d_x_d/article/details/48466957 https://blog.csdn.net/lyy289065406/article/details/6648551 关键思路在于构造一个每部分膜另外一个不包含在部分内的部分的余数是1  然后把各部分分别乘以对应的余数 其中题目给出的第一天天数  就是  (n+d)%xn 的余数 不用处理 #include<iostream> using namespace std; int m…

#include <cstdio> int main() { // freopen("in.txt","r",stdin); ; while(scanf("%d%d%d%d",&p,&e,&i,&d)) { && e == - && i == - && d== -) break; ,m2 = ,m3 = ; const int M1 = m2*m3, M2…

                                                   Biorhythms 我竟然1A了, 终于从一天的浑噩中找回点自信了.人生第一次做中国剩余定理的题,靠着自己的理解. 题意:人的一生分别有体力,情感,智商三个生理周期巅峰,循环时间分别是23,28,33天.现在给出你这三个生理活动在今年出现巅峰的时期(不一定是今年的第一次巅峰状态),然后给出今天的日期,求下一次同时达到巅峰距今天有多少天,如果今天就是同时达到巅峰那么需要求出下一次巅峰. 思路:如…

\(mod\)存在不互素情况下的CRT #include<iostream> #include<algorithm> #include<cstdio> #include<cstring> #include<cstdlib> #include<cmath> #include<string> #include<vector> #include<stack> #include<queue> #…

题目:http://poj.org/problem?id=1006 中国剩余定理:x= m/mj + bj + aj 讲解:http://www.cnblogs.com/MashiroSky/p/5918158.html 逆元:m/mj * bj -mj *y=1——m/mj * bj = 1 mod mj 拓展欧几里得:p*a+q*b=gcd(a,b)——p'=q ; q'=p - a/b * q #include<iostream> #include<cstdio> using…

Biorhythms Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 121194   Accepted: 38157 Description Some people believe that there are three cycles in a person's life that start the day he or she is born. These three cycles are the physical,…

E - Biorhythms Time Limit:1000MS     Memory Limit:10000KB     64bit IO Format:%I64d & %I64u Submit Status Description Some people believe that there are three cycles in a person's life that start the day he or she is born. These three cycles are the…

题目链接:https://vjudge.net/problem/POJ-1006 Biorhythms Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 141576   Accepted: 45491 Description Some people believe that there are three cycles in a person's life that start the day he or she is b…

ACM数论之旅9---中国剩余定理(CRT)(壮哉我大中华╰(*°▽°*)╯)   中国剩余定理,又名孙子定理o(*≧▽≦)ツ 能求解什么问题呢? 问题: 一堆物品 3个3个分剩2个 5个5个分剩3个 7个7个分剩2个 问这个物品有多少个 解这题,我们需要构造一个答案 我们需要构造这个答案 5*7*inv(5*7,  3) % 3  =  1 3*7*inv(3*7,  5) % 5  =  1 3*5*inv(3*5,  7) % 7  =  1 这3个式子对不对,别告诉我逆元你忘了(*´∇｀…

Biorhythms Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 103506   Accepted: 31995 Description Some people believe that there are three cycles in a person's life that start the day he or she is born. These three cycles are the physical,…