Cod sursa(job #2859347)

Utilizator petrescu_bogdanBogdan Petrescu petrescu_bogdan Data 1 martie 2022 10:51:37
Problema Bilute Scor 0
Compilator cpp-64 Status done
Runda tagalaibas Marime 0.41 kb
#include <fstream>

using namespace std;
int m[30005][100];
int main() {
  ifstream fin("bilute.in");
  ofstream fout("bilute.out");
  int n,c,l,v,t=0;
  fin>>n;
  if(n%2==0)
      v=n/2;
    else
      v=n/2+1;
  for(int i=1;i<=n;i++) {
    fin>>c;
    fin>>l;
    if(i!=v) {
      if(i-v<0)
        t=t+c*l+c*(v-i);
      else
        t=t+c*l+c*(i-v);
    }
  }
  fout<<v<<" "<<t;
  return 0;
}