Cod sursa(job #1169439)
Utilizator | Data | 11 aprilie 2014 12:31:14 | |
---|---|---|---|
Problema | Fractii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.26 kb |
#include <fstream>
using namespace std;
int main()
{int n,i,j;
ifstream f("fractii.in");
ofstream g("fractii.out");
f>>n;
int p,k;
i=0;
p=0;
while(i<n)
{i++;
j=0;
while(j<n)
{j++;
k=i%j;
if(k!=0)
p++;
}
}
g<<p;
return 0;
}