Cod sursa(job #211234)

Utilizator upperclasstrashToma Bogdan upperclasstrash Data 1 octombrie 2008 14:14:55
Problema Fractii Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.37 kb
#include<iostream.h>
#include<fstream.h>
ifstream f("fractii.in");
ofstream g("fractii.out");
int n,i,j,s,x,k;
int main()
{f>>n;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
 if(j==1 || i==1)
  s++;
  else
   { if(i>j)
    x=j;
    else
    x=i;
   for(k=1;k<=x;k++)
    if(i%k==0 && j%k==0)
     k=x;
    else
     s++;}
g<<s;
f.close();
g.close();
return 0;}