Submission #1178719

#	Time	Username	Problem	Language	Result	Execution time	Memory
1178719		alexdd	A Light Inconvenience (CEOI23_light)	C++20	0 / 100	378 ms	416 KiB

light

#include<bits/stdc++.h>
#include "light.h"
using namespace std;
#define int long long
int n;
void prepare()
{
    n=1;
}
vector<long long> calc()
{
    set<int> s;
    for(int i=0;(1LL<<i)<=n;i++)
    {
        s.insert(n - (1LL<<i) + 1);
        s.insert((1LL<<i));
    }
    s.insert(1);
    s.insert(n);
    vector<int> aux;
    for(auto it:s)
        aux.push_back(it);
    return aux;
}
pair<long long, vector<long long>> join(long long p)
{
    n += p;
    return {p, calc()};
}
pair<long long, vector<long long>> leave(long long p)
{
    n -= p;
    return {p, calc()};

}
/**

4
3
-2
2
3

*/

• Subtask 0: 0 / 0
• Subtask 1: 0 / 5
• Subtask 2: 0 / 5
• Subtask 3: 0 / 10
• Subtask 4: 0 / 5
• Subtask 5: 0 / 10
• Subtask 6: 0 / 5
• Subtask 7: 0 / 60