Cod sursa(job #472972)
Utilizator | Data | 27 iulie 2010 13:36:56 | |
---|---|---|---|
Problema | Factorial | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.68 kb |
#include<fstream.h>
long k;
int main()
{
ifstream f("prim.in");
ofstream g("prim.out");
f>>k;
long st=0;
bool da=true;
int i,num[100],j;
for(i=0;i<=99;i++)
num[i]=i+1;
for(i=1;i<=99;i++)
{
if(num[i]!=0)
{
for(j=(i+1);j<=99;j++)
{
if(num[j]!=0)
{
if((num[j]%num[i])==0)
num[j]=0;
}
}
}
}
for(i=0;i<=99;i++)
{
if(num[i]!=0 && st<k)
st++;
}
g<<st;
return 0;
}