Submission #963637

#	Time	Username	Problem	Language	Result	Execution time	Memory
963637		Amr	Dancing Elephants (IOI11_elephants)	C++17	26 / 100	12 ms	9760 KiB

elephants

#include "elephants.h"
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
#define F first
#define S second
#define sz size()
const int N = 102;
ll n , l;
ll a[N];
void init(int N, int L, int X[])
{
    n = N;
    l = L;
    for(int i = 0; i < n; i++) a[i] = X[i];
}

int update(int i, int y)
{
    a[i] = y;
    vector<ll> v;
    for(int i = 0; i < n; i++) v.push_back(a[i]);
    sort(v.begin(),v.end());
    ll cnt = 1,dis=0;
    for(int i = 1; i < n; i++)
    {
        //cout << v[i] << " ";
        if(dis+v[i]-v[i-1]>l)
        {
            cnt++;
            dis = 0;
        }
        else dis+=v[i]-v[i-1];
    }
  return cnt;
}

• Subtask 1: 10 / 10
• Subtask 2: 16 / 16
• Subtask 3: 0 / 24
• Subtask 4: 0 / 47
• Subtask 5: 0 / 3