Cod sursa(job #1935397)

Utilizator roberttrutaTruta Robert roberttruta Data 22 martie 2017 12:08:39
Problema Subsecventa de suma maxima Scor 70
Compilator cpp Status done
Runda Arhiva educationala Marime 0.83 kb
#include <fstream>

using namespace std;
long long n,i,t,x,OK,a,Max=-200000000,b,Max2=-200000000,c;
int main()
{
    ifstream f("ssm.in");
    ofstream g("ssm.out");

    f>>n;
    f>>x;
    t=x;
    a=1;OK=1;
    if(x>Max2)
    {
        Max2=x;
        c=1;
    }
    for(i=2;i<=n;i=i+1)
    {
        f>>x;
        if(x>Max2)
        {
            Max2=x;
            c=i;
        }
        if(t+x>0)
        {
            t=t+x;
            if(OK==0)
            {
                a=i;
                OK=1;
            }
             if(t>Max)
             {
            Max=t;
            b=i;
             }
        }
        else
        {
            t=0;
            OK=0;
        }
    }
    if(Max2>Max)
        g<<Max2<<' '<<c<<' '<<c;
    else
g<<Max<<' '<<a<<' '<<b;

    return 0;
}