Cod sursa(job #1245943)

Utilizator SanduStefaniaSandu Stefania Iulia SanduStefania Data 20 octombrie 2014 11:43:18
Problema Subsecventa de suma maxima Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.51 kb
#include <fstream>

using namespace std;
ifstream f("ssm.in");
ofstream g("ssm.out");
int poz,i,n,smax,sc,x,y,j,a[6000000];
int main()
{
    f>>n;
    for (i=1;i<=n;i++) f>>a[i];
    sc=smax=a[1];
    poz=x=y=1;
    for (i=2;i<=n;i++)
    {
        if (sc<0)
        {
            sc=a[i];
            poz=i;
        }
        else sc=sc+a[i];
        if (sc>smax)
        {
            smax=sc;
            x=poz;
            y=i;
        }
    }
    g<<smax<<" "<<x<<" "<<y;
    return 0;
}