Cod sursa(job #652820)
Utilizator | Data | 26 decembrie 2011 14:18:27 | |
---|---|---|---|
Problema | Cifra | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.35 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("cifra.in");
ofstream g("cifra.out");
int main()
{int t,i,y;
unsigned long long s,x,z,j;
f>>t;
for(i=1;i<=t;i++)
{s=0;
f>>x;
for(z=1;z<=x;z++)
{y=1;
for(j=1;j<=z;j++)
y=y*z;
s=s+y;
}
g<<s%10;
g<<endl;
}
return 0;
}