Cod sursa(job #1914579)
Utilizator | Data | 8 martie 2017 17:32:19 | |
---|---|---|---|
Problema | Fractii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.36 kb |
#include<iostream>
#include<fstream>
using namespace std;
ifstream f("fractii.in");
ofstream g("fractii.out");
int main()
{
int a[100],p,q,n,i=1,j,c;
f>>n;
for(p=1;p<=n;p++)
for(q=1;q<=n;q++)
{
a[i]=float(p/q);
i++;
}
c=i;
for(i=1;i<=n;i++)
for(j=i;j<=n;j++)
if(a[i]==a[j])
c--;
c++;
g<<c;
return 0;
}