Cod sursa(job #1117237)
Utilizator | Data | 23 februarie 2014 12:19:24 | |
---|---|---|---|
Problema | Cifra | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.48 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("cifra.in");
ofstream fout("cifra.out");
unsigned long long t,n,s,p,i,j,a,v[99999999];
int main()
{
fin>>t;
for(i=1;i<=t;i++)
{
fin>>n;
s=0;
for(j=1;j<=n;j++)
{
p=1;
for(a=1;a<=j;a++)
p*=j;
s+=p;
}
v[i]=s%10;
}
for(i=1;i<=t;i++)
fout<<v[i]<<"\n";
return 0;
}