Cod sursa(job #2120289)

Utilizator Luca19Hritcu Luca Luca19 Data 2 februarie 2018 11:40:25
Problema Transport Scor 50
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.7 kb
#include <fstream>

using namespace std;
ifstream f("transport.in");
ofstream g("transport.out");
int n,k;
int v[10001];
bool verif(int C)
{
    int s=0,i,pasi=0;
    for(i=1;i<=n;i++)
    {
        if(v[i]>C || pasi>k)
            return 0;
        if(s+v[i]<=C)
        s+=v[i];
        else
        {
            pasi++;
            s=v[i];
        }
    }
    pasi++;
    if(pasi<=k)
        return 1;
         return 0;
}
int main()
{
    int st=1,dr=1000000,mij;
    int i;
    f>>n>>k;
    for(i=1;i<=n;i++)
        f>>v[i];
    while(st<=dr)
    {
        mij=(st+dr)/2;
        if(verif(mij)==1)
        dr=mij-1;
        else
        st=mij+1;
    }
    g<<st;
}