Cod sursa(job #704950)
| Utilizator |  galeteanu ovidiu ovidiu11 |
Data | 2 martie 2012 22:23:30 |
|---|---|---|---|
| Problema | Cifra | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.29 kb |
#include<fstream>
#include<string.h>
using namespace std;
int main()
{int x,S=0,p,c,i;
char n;
ifstream f("cifra.in");
ofstream g("cifra.out");
f>>n;
x=n-48;
for(i=1;i<=x;i++)
{c=i;p=1;
while(c!=0)
{c=c-1;
p=p*i;}
S=S+p;}
S=S%10;
g<<S;
f.close();
g.close();
return 0;}