Cod sursa(job #223286)
Utilizator | Data | 27 noiembrie 2008 22:47:55 | |
---|---|---|---|
Problema | Fractii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.25 kb |
#include<fstream.h>
int main()
{ int n,x,i,nd;
ifstream fin("fractii.in");
ofstream fout("fractii.out");
fin>>n;
nd=0;
for(x=1; x<=n; x++)
for(i=1; i<=n; i++)
if(x/i!=1 || n==1 || i==1) nd++;
fout<<nd;
fout.close();
return 0;
}