Submission #597914

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
597914	2022-07-17 06:41:43	Devigo	Pareto (COCI17_pareto)	C++14	80 / 80	93 ms	3012 KiB

pareto

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#include <bits/stdc++.h>
using namespace std;
#define pb push_back
#define mp make_pair
const int siz = 0;
const int mod = 0;
int main() {
  ios::sync_with_stdio(0);
  cin.tie(0);
  int n;
  cin >> n;
  vector<float> v(n);
  for(int i=0; i<n; i++) {
    cin >> v[i];
  }
  double dif = 0.0; double total = 0.0;
  for(int i=0; i<n; i++) {
    total += v[i];
  }
  double a = 0.0, b = 0.0; double cu = 0.0;
  sort(v.rbegin(), v.rend());
  for(int i=0; i<n; i++) {
    cu += v[i];
    float x  = float((float(i+1)/float(n)))*100.0;
    float y  = float((cu/total))*100.0;
    if(y - x > dif) {
      dif = y-x; a = x; b = y;
 
 
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• Subtask 1: 80 / 80