Cod sursa(job #370427)
| Utilizator |  FMI - Donisan George donydony2009 |
Data | 1 decembrie 2009 11:39:39 |
|---|---|---|---|
| Problema | Factorial | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.35 kb |
#include<iostream.h>
#include<fstream.h>
using namespace std;
int main(void)
{
ifstream f("fractii.in");
ofstream g("fractii.out");
long int n,i,j,k,x,y;
f>>n;
y=0;
for(i=1;i<=n;i++)
{
for(j=1;j<=n;j++)
{
x=1;
for(k=2;k<=j;k++)
{
if((i%k==0)&&(j%k==0))
x=0;
}
if(x==1)
y=y+1;
}
}
}