Cod sursa(job #2336237)

Utilizator MugurPreda Mugur Mugur Data 4 februarie 2019 22:03:52
Problema Numarare triunghiuri Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.33 kb
Raporteaza aceasta sursa 
#include <fstream>

using namespace std;

ifstream cin ("nrtri1.in");
ofstream cout ("nrtri1.out");

int main()
{
	int v[801], i, j, k, s=0, n;
	cin>>n
	for(i=0;i<n;i++)
		cin>>v[i];
	for(i=0;i<n-2;i++)
		for(j=0;j<n-1;j++)
			for(k=0;k<n;k++)
				if(v[k]<=v[i]+v[j])
					s++;
				else
					break;
	cout<<s;
}