Cod sursa(job #2069822)

Utilizator Steve_ITStefan Ursache Steve_IT Data 18 noiembrie 2017 20:44:44
Problema Patrate2 Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.51 kb
#include <fstream>
using namespace std;
ifstream f("dale.in");
ofstream g("dale.out");
typedef int NrMare[100010];
void ProdusMic(NrMare x, int n)
{
  int i,t=0;
  for(i=1;i<=x[0];i++,t/=10)
  {
    t+=x[i]*n;
    x[i]=t%10;
  }
  for(;t;t/=10)
    x[++x[0]]=t%10;
}
int n, i, k;
NrMare v;
int main()
{
    f>>n;
    v[0]=1, v[1]=2;
    k=n*n-1;
    while(k) {
        ProdusMic(v, 2);
        k--;
    }
    ProdusMic(v, n);
    for(i=v[0]; i>=1; i--)
        g<<v[i];
    return 0;
}