#include <iostream> #include <algorithm> #include <cmath> #define MOD 7 #define N 2 using namespace std; struct Matrix { long long v[N][N]; }; //矩阵间的乘法%m Matrix matrix_mul(Matrix A, Matrix B, long long m) { Matrix ans; ; i < N; i++) {…
E. Anniversary time limit per test2 seconds memory limit per test256 megabytes inputstandard input outputstandard output There are less than 60 years left till the 900-th birthday anniversary of a famous Italian mathematician Leonardo Fibonacci. Of c…
题目链接:https://vjudge.net/problem/HDU-4565 So Easy! Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 5525 Accepted Submission(s): 1841 Problem Description A sequence Sn is defined as:Where a, b,…
Scout YYF I Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 6757 Accepted: 1960 Description YYF is a couragous scout. Now he is on a dangerous mission which is to penetrate into the enemy's base. After overcoming a series difficulties,…
So Easy! Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4673 Accepted Submission(s): 1539 Problem Description A sequence Sn is defined as:Where a, b, n, m are positive integers.┌x┐is the cei…