Cod sursa(job #1047306)
| Utilizator | Data | 4 decembrie 2013 10:51:46 | |
|---|---|---|---|
| Problema | Cifra | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.29 kb |
#include<iostream>
#include<fstream>
using namespace std;
int main()
{
int n;
int s,i,p,k;
ifstream fin("cifra.in");
ofstream fout("cifra.out");
fin>>n;
s=0;
for(i=1;i<=n;i++)
{
k=1;
for(p=1;p<=i;p++)
k=k*i;
s=s+k;
}
fout<<s<<endl;
return 0;
}
