Cod sursa(job #884805)

Utilizator miron_dorin95Miron Dorin miron_dorin95 Data 21 februarie 2013 12:44:45
Problema Subsecventa de suma maxima Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.73 kb
#include <iostream>
#include <fstream>
using namespace std;
int n,v[6000001],bst[6000001],mx;
ifstream f("ssm.in");
ofstream g("ssm.out");
int main()
{
    int i,a,smax,s,st=1,dr=1,stf=1,drf=1;
    f>>n;
    f>>a;
    smax=s=a;
    for(i=2;i<=n;i++)
    {
        f>>a;
        if(s+a<a)
        {
            s=a;
            st=i;
            if(s>smax)
            {
                smax=s;
                drf=i;
                stf=st;

            }
        }
        else
        {
            s+=a;
            if(s>smax)
            {
                smax=s;
                drf=i;
                stf=st;
            }
        }
    }
    g<<smax<<endl;
    g<<stf<<" "<<drf;
    return 0;
}