Cod sursa(job #461255)
Utilizator | Irina Dumitrescu PrettyMonster | Data | 6 iunie 2010 01:06:25 |
---|---|---|---|
Problema | Cifra | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.31 kb |
#include <fstream>
#include <string>
#include <iomanip>
#include <math>
using namespace std;
int suma(int n)
{ int s,i; s=0;
for(i=1;i<=n;i++)
s+= pow(i,i);
return s;
}
int main()
{
ifstream f("cifra.in");
ofstream g("cifra.out");
int a,b;
f>>a;
b=suma(a);
b=b%10;
g<<b;
return 0;
}