Cod sursa(job #849658)

Utilizator andreipopa97Popa Andrei andreipopa97 Data 7 ianuarie 2013 14:44:18
Problema Subsecventa de suma maxima Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.59 kb
#include<fstream>
using namespace std;
long long i,n,max1,sc,ic,pc,sf,a[6000000];
int main()
{
    ifstream f("ssm.in");
    ofstream g("ssm.out");
    f>>n;
    for(i=1;i<=n;i++)
    f>>a[i];
    sc=a[1];
    ic=1;
    pc=1;
    sf=1;
    max1=-2000000;
    for(i=2;i<=n;i++)
    {
        if(sc>=0)
        sc=sc+a[i];
        else
        {
        sc=a[i];
        pc=i;
        }
        if(sc>max1)
        {

            ic=pc;
            sf=i;
            max1=sc;
        }
    }
    sc=0;
    for(i=ic;i<=sf;i++)
    sc=sc+a[i];
    g<<sc<<" "<<ic<<" "<<sf;
}