Cod sursa(job #1830712)

Utilizator roxadriaTriscas Roxana Adriana roxadria Data 17 decembrie 2016 00:38:11
Problema Fractii Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.31 kb
Raporteaza aceasta sursa 
#include<iostream>
#include<fstream>

using namespace std;

ifstream f("fractii.in");
ofstream g("fractii.out");
int n,rez=0;

int main()
{
	while(!f.eof())
	{
		f>>n;
	}
	for(int i=1;i<=n;i++)
	{
		for(int j=1;j<=n;j++)
		{
			if(i%j!=0)
				rez++;
		}
	}
	rez+=n;
	g<<rez;
	return 0;
}