Cod sursa(job #644185)
Utilizator | Data | 5 decembrie 2011 15:34:44 | |
---|---|---|---|
Problema | Cifra | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.48 kb |
/*#include<fstream>
using namespace std;
int n,i,s;
int main()
{
ifstream f("cifra.in");
ofstream g("cifra.out");
f>>n;
for(i=1;i<=n;i++)
s=s+(i*i);
g<<s%10;
return 0;
}*/
#include<fstream>
#include<cmath>
using namespace std;
long long s,t,n;
float i;
int main()
{
ifstream f("cifra.in");
ofstream g("cifra.out");
f>>t;
while(t)
{
f>>n;
for(i=1;i<=n;i++)
s=s+(i*i);
t--;
g<<s%10;
g<<"\n";
}
return 0;
}