Cod sursa(job #773000)
Utilizator | Data | 31 iulie 2012 18:14:23 | |
---|---|---|---|
Problema | Fractii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.3 kb |
#include <iostream>
#include <fstream>
using namespace std;
int n,i,solutie;
ifstream f("fractii.in");
ofstream g;
int main()
{
f >> n;
for(i=1;i<=n;i++)
{
solutie +=n/i;
}
g.open("fractii.out");
g << solutie+n-1;
g.close();
return 0;
}