Cod sursa(job #878678)
| Utilizator | Data | 14 februarie 2013 18:01:16 | |
|---|---|---|---|
| Problema | Frac | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.29 kb |
#include<iostream.h>
#include<fstream.h>
ifstream f("frac.in");
ofstream g("frac.out");
cmmdc (int a, int b)
{
while(a!=b)
if(a>b) a-=b;
else b-=a;
return a;
}
void main()
{
int n,p,nr,i=1,c;
f>>n>>p;
nr=0; i=1;
while(nr<p)
{if(cmmdc(i,n)==1) { nr++; c=i; }
i++;
}
g<<c;
}
