Cod sursa(job #2389477)

Utilizator teisanumihai84Mihai Teisanu teisanumihai84 Data 27 martie 2019 10:22:23
Problema Subsecventa de suma maxima Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.7 kb
#include <fstream>
using namespace std;
int x, n, i, s_ant, imax, s_max, st, dr, maxim, st_max, dr_max;
int main()
{
    ifstream fin ("sotron.in");
    ofstream fout ("sotron.out");
    fin>>n;
    st=1;
    dr=1;
    s_max=0;
    maxim=-10000000000;
    for (i=1; i<=n; i++)
    {
        fin>>x;
        if (0>s_max)
        {
            st=i;
            dr=i;
            s_max=x;
        }
        else
            if (0<=s_max)
            {
                dr=i;
                s_max+=x;
            }
        if (s_max>maxim)
        {
            maxim=s_max;
            st_max=st;
            dr_max=dr;
        }

    }
    fout<<maxim<<" "<<st_max<<" "<<dr_max;
}