Submission #1306959

#	Time	Username	Problem	Language	Result	Execution time	Memory
1306959		MunkhErdene	Souvenirs (IOI25_souvenirs)	C++17	18 / 100	1 ms	404 KiB

souvenirs

#include "souvenirs.h"
#include <utility>
#include <vector>
#include <bits/stdc++.h>
using namespace std;
using ll = long long;

void buy_souvenirs(int N, long long P0) {
    ll n = N;
    ll p0 = P0;
    auto res = transaction(p0 - 1);
    if(res.first.size() == 1) {
        transaction(p0 - res.second - 2);
        transaction(p0 - res.second - 2);
    }
    else{
        transaction((p0 - 1 - res.second) / 2);
    }
    return;
}

• Subtask 0: 0 / 0
• Subtask 1: 0 / 4
• Subtask 2: 0 / 3
• Subtask 3: 0 / 14
• Subtask 4: 18 / 18
• Subtask 5: 0 / 28
• Subtask 6: 0 / 33