Cod sursa(job #2493677)

Utilizator Florinos123Gaina Florin Florinos123 Data 16 noiembrie 2019 18:15:32
Problema Secventa 2 Scor 20
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.63 kb
#include <fstream>

using namespace std;

ifstream f("secv2.in");
ofstream g("secv2.out");

int v[50003],i,j,pozi,pozj,k,n;
long long s[50003],suma,maxim;

int main()
{
f>>n>>k;
s[0]=0;
for(i=1;i<=n;i++)
{
    f>>v[i];
    s[i]=s[i-1]+v[i];
}
 while(k<n)
 {
 for(i=1;i<=n-k+1;i++)
 {
     for(j=i+k-1;j<=n;j++)
     {
         if(i<=n && j<=n)
         {
             suma=s[j]-s[i-1];
             if(suma>maxim)
             {
                 maxim=suma;
                 pozi=i;
                 pozj=j;
             }
         }
     }
 }
  k++;
 }
 g<<pozi<<" "<<pozj<<" "<<maxim;
    return 0;
}