Cod sursa(job #658869)
Utilizator | Data | 9 ianuarie 2012 18:56:57 | |
---|---|---|---|
Problema | Cifra | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.29 kb |
#include<fstream>
using namespace std;
int main()
{long n,a,i,S,P,j,z,y,q;
ifstream f("ddds.in");
ofstream g("ddds.out");
f>>n;
S==0;
for(i=1;i<=n;i++)
{
z==i;
y==i;
P==1;
while(z!=0);
{P==P*y;
z==z-1;}
S==S+P;}
q==S%10;
g<<q;
f.close();
g.close();
return 0;
}