Submission #886438

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
886438	2023-12-12 07:07:53	vjudge1	Gym Badges (NOI22_gymbadges)	C++17	9 / 100	157 ms	17212 KiB

Main

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#pragma GCC optimize("Ofast,unroll-loops")
#pragma GCC target("avx2,bmi,bmi2,abm,mmx,sse4.2,fma,lzcnt,popcnt")
#include <bits/stdc++.h>
using namespace std;
#define int uint64_t
#define PB push_back
#define sqr(a) ((a)*(a))
#define I insert
#define F first
#define S second
bool cmp(pair<int,int> const&a, pair<int,int> const&b) {
  return make_pair(a.S, a.F) < make_pair(b.S, b.F);
}
int32_t main() {
  cin.tie(0)->sync_with_stdio(0);
  int n;
  cin>>n;
  vector<pair<int,int>> a(n);
  for(int i=0; i<n; i++) cin>>a[i].S;
  for(int i=0; i<n; i++) cin>>a[i].F;
  sort(a.begin(), a.end());
  if(a[0].F==a[n-1].F) {
    sort(a.begin(), a.end(), cmp);
    int ans = 0, cur = 0;
    for(int i=0; i<n; i++) {
      if(cur <= a[0].F) {
        cur += a[i].S;
 
 
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• Subtask 1: 0 / 15
• Subtask 2: 9 / 9
• Subtask 3: 0 / 27
• Subtask 4: 0 / 49