Cod sursa(job #1927181)
Utilizator | Data | 14 martie 2017 23:10:34 | |
---|---|---|---|
Problema | Fractii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.29 kb |
#include<fstream>
using namespace std;
int main()
{
ifstream f("fractii.in");
ofstream g("fractii.out");
int n,i,s=0,v[1000000];
f>>n;
for(i=1; i<=n; i++)
v[i]=i;
for(i=1;i<=n;i++)
v[i]=n/i;
for(i=1;i<=n;i++)
s+=v[i];
g<<s;
return 0;
}