Cod sursa(job #2977261)

Utilizator stefania27Sorac Stefania Madalina stefania27 Data 11 februarie 2023 10:12:55
Problema Subsecventa de suma maxima Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.53 kb
#include <fstream>
using namespace std;
ifstream fin("ssm.in");
ofstream fout("ssm.out");
int N,i,a,p,s,d,max_sum,smin,l,f;
int main()
{
    max_sum=-2000000000;
    smin=0;
    p=0;
    s=0;
    fin>>N;
    for(i=1;i<=N;i++)
    {
        fin>>a;
        s=s+a;
        d=s-smin;
        if(d>max_sum)
        {
            max_sum=d;
            f=p+1;
            l=i;
        }
        if(s<smin)
        {
            smin=s;
            p=i;
        }
    }
    fout<<max_sum<<" "<<f<<" "<<l;
    fin.close();
    fout.close();
return 0;
}