Cod sursa(job #2201476)

Utilizator AndreiDeltaBalanici Andrei Daniel AndreiDelta Data 4 mai 2018 21:21:24
Problema Secventa Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.85 kb
#include <iostream>
#include <fstream>
#include <deque>
using namespace std;
ifstream f("secventa.in");
ofstream g("secventa.out");
long N,K,element,in,baza=-30001,start,pasi;
deque < long > Min,Poz;

int main()
{
    f>>N>>K;
    for(int i=1;i<=N;i++)
    {
       f>>element;
       if(Poz.front()+K==i)
       {
           Min.pop_front();
           Poz.pop_front();
       }
        while(!Min.empty()&&element<Min.back())
       {   Min.pop_back(); Poz.pop_back();  }
        Min.push_back(element);
        Poz.push_back(i);
        if(i>=K)
       {
           if(Min.front()>baza)
            {
              baza=Min.front();
              if(Poz.front()-K+1>=1)
              start=Poz.front()-K+1;
              else start=Poz.front();
            }
       }
    }
    g<<start<<" "<<start+K-1<<" "<<baza;
    return 0;
}