Cod sursa(job #2098110)

Utilizator AndreiCroitoruAndrei Croitoru AndreiCroitoru Data 2 ianuarie 2018 13:33:41
Problema Pascal Scor 30
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.55 kb
#include <fstream>
#include <vector>
using namespace std;
vector <long long> p;
ifstream in("pascal.in");
ofstream out("pascal.out");
int main()
{
    int n,d;
    in>>n>>d;
    for(int i=0; i<2; i++)
    {
        p.push_back(1);
    }
    for(int i=2; i<=n; i++)
    {
        p.push_back(1);
        for(int i=p.size()-2; i>=1; i--)
        {
            p[i]+=p[i-1];
        }
    }
    int l=p.size(),cnt=0;

    for(int i=0; i<l; i++)
    {
        if(p[i]%d==0)
            cnt++;
    }
    out<<cnt<<'\n';
    return 0;
}