Cod sursa(job #1761329)

Utilizator teonubixteo bunea teonubix Data 22 septembrie 2016 08:23:02
Problema Transport Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.65 kb
#include <iostream>

using namespace std;

int main()
{
    int n,k,s=0,c,nrc=0, v[8000];
    cin>>n>>k;
    for(int i=1; i<=n; i++){
        cin>>v[i];
    }
    int st=1,dr=2000000;
    while(dr>st)
    {
        nrc=0;
        c=(st+dr)/2;
        s=0;
        for(int i=1; i<=n; i++)
        {
            if(v[i]+s<c)
            {
                s=s+v[i];
            }
            else
            {
                s=v[i];
                nrc++;
            }
        }
        if(nrc<k)
        {
            dr=c-1;
        }
        else
        {
            st=c+1;
        }
    }
    cout<<c-1;
    return 0;

}