Cod sursa(job #2291324)

Utilizator usureluflorianUsurelu Florian-Robert usureluflorian Data 27 noiembrie 2018 21:41:19
Problema Sandokan Scor 10
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.44 kb
#include <bits/stdc++.h>
#define mod 2000003
using namespace std;
ifstream f ("sandokan.in");
ofstream g ("sandokan.out");
typedef long long ll;
int n,k,c[5003][3],v[5003],t;
int main()
{
    f>>n>>k;
    for(int i=1;i<=n;++i) f>>v[i];
    t=0;
    c[t][0]=1;
    for(int i=2;i<=n,t^=1;++i)
    {
        c[t][1]=c[t][i]=1;
        for(int j=2;j<i;++j) c[t][j]=(c[t^1][j]+c[t^1][j-1])%mod;
    }
    g<<c[t^1][k];
    return 0;
}