# | Time | Username | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
1260079 | sabamaku | Souvenirs (IOI25_souvenirs) | C++20 | 0 ms | 0 KiB |
#include "souvenirs.h"
#include <utility>
#include <vector>
using namespace std;
void buy_souvenirs(int N, long long P0) {
pair<std::vector<int>, long long> res = transaction(P0 - 1);
if(res.first.size() == 2){
transaction((P0 - 1 - res.second) / 2);
return;
}
transaction(P0 - 1 - rs.second - 1);
return;
}