Cod sursa(job #3351012)

Utilizator nicholas9onicaMike Krack nicholas9onica Data 15 aprilie 2026 17:22:49
Problema Numarare triunghiuri Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.45 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("nrtri.in");
ofstream fout("nrtri.out");
int main()
{
    int n, v[151], maxi=-1, x=0, i, j;
    fin>>n;
    for(i=0;i<n;i++)
        fin>>v[i];
    for(i=0;i<n;i++)
    {
        for(j=0;j<3;j++)
        {
            if(v[j]>maxi)
                maxi=v[j];
        }
        if(v[i]+v[i+1]+v[i+2]-maxi>=maxi)
            x++;
    }
    fout<<x;
    return 0;
}