Cod sursa(job #1738739)

Utilizator manuraduEmanuel Radu manuradu Data 7 august 2016 16:14:04
Problema Numarare triunghiuri Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.38 kb
#include<iostream>
#include<algorithm>
using namespace std;
int main()
{
    int n,v[100],i,j,m,k=0;
    cout<<"n=";cin>>n;
    for(i=1;i<=n;i++)

        cin>>v[i];

    sort(v+1,v+n+1);

    for(i=1;i<=n;i++)
   {
       for(j=i+1;j<=n;j++)
       {
           for(m=j+1;m<=n;m++)
            if(v[i]+v[j]>=v[m])
            k++;
       }
   }
   cout<<k;
}