Cod sursa(job #221236)
| Utilizator | Data | 15 noiembrie 2008 01:17:53 | |
|---|---|---|---|
| Problema | Fractii | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.3 kb |
#include <fstream.h>
int main()
{
ifstream fin("fractii.in") ;
ofstream fout("fractii.out") ;
int n;
int ap = 0;
fin >> n;
int i;
for ( i = 0; i < n; i++ )
ap++;
for ( i = 0; i < n; i++ )
if ( i % 2 == 0 )
ap++;
fout << ap;
fin.close();
fout.close();
return 0;
}