Submission #1251507

#	Time	Username	Problem	Language	Result	Execution time	Memory
1251507		nguyn	Souvenirs (IOI25_souvenirs)	C++20	18 / 100	0 ms	412 KiB

souvenirs

#include "souvenirs.h"
#include <bits/stdc++.h>
using namespace std;

void buy_souvenirs(int N, long long P0) {
    vector<int> vec;
    long long rem;
    tie(vec, rem) = transaction(P0 - 1);
    if (vec.size() == 2) {
        long long val = (P0 - 1 - rem) / 2;
        transaction(val);
    }
    if (vec.size() == 1) {
        long long val = (P0 - 1 - rem);
        transaction(val - 1);
        transaction(val - 1);
    }

    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