Cod sursa(job #1973014)

Utilizator darisavuSavu Daria darisavu Data 24 aprilie 2017 11:22:02
Problema Subsecventa de suma maxima Scor 30
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 n,m,i,j,s[6000005],a[6000005],mx,st,dr;
int main()
{
    f>>n;
    for(i=1;i<=n;i++)
    {
        f>>a[i];
        s[i]=s[i-1]+a[i];
    }
    for(i=1;i<=n;i++)
    {
        for(j=i-1;j>=1;j--)
        {
            if(s[i]-s[j-1]>mx)
            {
                mx=s[i]-s[j-1];
                st=j;
                dr=i;
            }
        }
    }
    g<<mx<<" "<<st<<" "<<dr;
    return 0;
}