Cod sursa(job #752239)

Utilizator adrianav500Adriana Voinescu adrianav500 Data 28 mai 2012 10:31:41
Problema Cifra Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.19 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
int main(){
int n,i,s=0,u=0;
ifstream f("cifra.in");
ofstream g("cifra.out");
f>>n;
for(i=1;i<=n;i++)
	s+=(i*i)%10;
u=s%10;
g<<u;
return 0;
}