Cod sursa(job #704669)
| Utilizator |  cirstea dorin dori2000 |
Data | 2 martie 2012 19:29:09 |
|---|---|---|---|
| Problema | Cifra | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.24 kb |
#include<fstream>
using namespace std;
int main()
{int n,s=0,uc,i,j,t;
ifstream f("ucif.in");
f>>n;
for(i=1;i<=n;i++)
{t=1;
for(j=1;j<=i;j++)
t=t*i;
s=s+t%10;}
f.close();
ofstream g("ucif.out");
g<<s%10<<'\n';
g.close();
return 0;}