# | Time | Username | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
1252127 | bzzzzzzzzzz | Souvenirs (IOI25_souvenirs) | C++20 | 0 ms | 0 KiB |
#include <bits/stdc++.h>
#include "souvenirs.h"
using namespace std;
using ll = long long;
void buy_souvenirs(int N, long long P0) {
if (n == 2) {
pair<vector<int>, ll> p = transaction(P0 - 1);
} else {
auto[v, s] = transaction(P0 - 1);
if ((int)v.size() == 1) {
transaction(P0 - s - 2);
} else {
transaction((P0 - s - 1) / 2);
}
}
}