Submission #955669

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
955669	2024-03-31 09:56:04	IUA_Hasin	Arranging Shoes (IOI19_shoes)	C++17	45 / 100	19 ms	3416 KiB

shoes

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#include <bits/stdc++.h>
 
#define endl                                "\n"
#define finp                                for(int i=0; i<n; i++)
#define fknp                                for(int k=0; k<n; k++)
#define yeap                                cout<<"YES"<<endl
#define nope                                cout<<"NO"<<endl
#define inpintn                             int n; cin>>n
#define inpintarrn                          int arr[n]; for(int i=0; i<n; i++){cin>>arr[i];}
#define inpllarrn                           long long arr[n]; for(int i=0; i<n; i++){cin>>arr[i];}
#define ll                                  long long
 
using namespace std; 
#include "shoes.h"
long long count_swaps(std::vector<int> s) {
  ll n = s.size();
  ll ind = 0;
  ll ans = 0;
  for(int i=0; i<n; i++){
    if(s[i]<0){
      ll dist = abs(i-ind);
      ans = ans+dist;
      ind = ind+2;
    }
  }
  return ans;
}
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 0 / 20
• Subtask 3: 20 / 20
• Subtask 4: 15 / 15
• Subtask 5: 0 / 20
• Subtask 6: 0 / 15