Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
---|---|---|---|---|---|---|---|---|
29609 | WZH | Pell数列 | C++ | Accepted | 0 MS | 260 KB | 242 | 2023-10-31 20:53:20 |
#include<iostream> using namespace std; int q[1000010]; int n,k; int main() { cin>>n; q[1]=1; q[2]=2; while(n--){ cin>>k; for(int i=3;i<=k;i++){ q[i]=(2*q[i-1]+q[i-2])%32767; } cout<<q[k]<<endl; } return 0; }