Cod sursa(job #1501397)

Utilizator mihaitheodorMihai Theodor Iliant mihaitheodor Data 13 octombrie 2015 13:16:14
Problema Numarare triunghiuri Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.65 kb
#include<iostream>
using namespace std;

int main()
{
    ifstream fin("nrtri.in");
    ofstream fout("nrtri.out");

    int n,k=0;
    fin>>n;

    int v[n];
    for(int i=0;i<n;i++)
    {
      fin>>v[i];
    }

    for(int i=0;i<n;i++)
    {
        for(int j=i+1;j<n;j++)
        {
            for(int k=j+1;k<n;k++)
            {
                if(i!=j && j!=k && i!=k)
                {
                    if(v[i]+v[j]>=v[k] && v[i]+v[k]>=v[j] && v[k]+v[j]>=v[i])
                    {
                        k++;
                    }
                }
            }
        }

    }
    fout<<k;

    return 0;



}