Cod sursa(job #1289643)
Utilizator | Ionascu Razvan Sorinel demolator | Data | 10 decembrie 2014 01:19:33 |
---|---|---|---|
Problema | Fractii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.47 kb |
#include<fstream>
#include<iostream>
#include<math.h>
#include<conio.h>
#include<stdio.h>
using namespace std;
ifstream f("fractii.in");
ofstream g("fractii.out");
int n,i,j,nr,ok,k;
float a[1000],x;
int main()
{ f>>n;
nr=0;
for(i=1;i<=n;i++)
for(j=1;j<=n;j++)
{ok=0; x=(float)i/j;
for(k=1;k<=nr;k++)
if(a[k]==x)
ok=1;
if(ok==0)
{nr++;
a[nr]=(float)i/j;
}
}
g<<nr;
return 0;
}