Cod sursa(job #1382912)

Utilizator MihneaGhiraMihnea MihneaGhira Data 9 martie 2015 18:23:36
Problema Al k-lea termen Fibonacci Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.31 kb
Raporteaza aceasta sursa 
#include<fstream>
#define R 666013
#define O 1332028
using namespace std;
ifstream fin("kfib.in");
ofstream fout("kfib.out");
int n,i,a,b,c;
int main(){
    fin>>n;
    n%=O;
    a=0;
    b=1;
    for(i=1;i<=n;i++){
        c=(a+b)%R;
        a=b;
        b=c;
    }
    fout<<a;
    return 0;
}