Cod sursa(job #27750)

Utilizator doruVinca Doru doru Data 7 martie 2007 08:20:06
Problema Fractii Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.34 kb
Raporteaza aceasta sursa 
#include<fstream.h>

ifstream fin("fractii.in");
ofstream fout("fractii.out");

int n, nr, i, j;

int main()
{
  fin >> n;

	for (i = 1 ; i <= n; i++)
		for (j = 1; j <=n; j ++)
			if(i==1||j==1)
				nr++;
			else
				if(i%j!=0)
					if(j%i!=0)
						nr++;

  fout << nr;





 fin.close();
 fout.close();
 return 0;
}