Cod sursa(job #2084445)

Utilizator AndreiG23Ghiurcuta Andrei AndreiG23 Data 9 decembrie 2017 09:33:23
Problema Energii Scor 5
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.42 kb
#include <iostream>
#include <fstream>

using namespace std;
ifstream fin("energii.in");
ofstream fout("energii.out");
int n,w,e[10001],c[10001],sol[10001],i,j,nr=0;

int main()
{
fin>>n>>w;
for(i=1;i<=n;i++)
    fin>>e[i]>>c[i];
j=1;
for(i=1;i<=n;i++)
    if(e[i]>=w){sol[j]=c[i];j++;nr++;}
int mini=sol[1];
if(nr==0)fout<<-1;
else
{for(i=1;i<=nr;i++)
    if(sol[i]<mini)mini=sol[i];
fout<<mini;
}
}