Cod sursa(job #1264765)

Utilizator lucaignatescuIgnatescu Luca lucaignatescu Data 16 noiembrie 2014 10:26:20
Problema Factorial Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.3 kb
#include <iostream>
#include <cmath>
using namespace std;

int main()
{
    int p,a=1,i=1;
    cin>>p;
    while(log(a)+1<=p)
    {
        a=a*i;
        a=log(a)+1;
        if(a==p)
        {
            break;
        }
        else
            ++i;
    }
    cout<<i;
    return 0;
}