Cod sursa(job #2039053)

Utilizator SteffaniaFratean Stefania Steffania Data 14 octombrie 2017 10:50:56
Problema Subsecventa de suma maxima Scor 10
Compilator cpp Status done
Runda Arhiva educationala Marime 0.57 kb
#include <iostream>
#include <fstream>

using namespace std;

ifstream f("ssm.in");
ofstream g("ssm.out");

    int s[6000000], suma=0, a, b, i, n, j, su[6000000];
int main()
{

    f>>n;
    for(i=1;i<=n;i++)
        f>>s[i];
    su[1]=s[1];
    for(i=2;i<=n;i++)
        su[i]=su[i-1]+s[i];
    for(i=1;i<=n;i++)
    {
        for(j=i+i;j<=n;j++)
        {
            if(su[j]-su[i]>suma)
            {
                suma=su[j]-su[i-1];
                a=i; b=j;
            }
        }
    }
    g<<suma<<" "<<a<<" "<<b;



    return 0;
}