Submission #1287197

#	Time	Username	Problem	Language	Result	Execution time	Memory
1287197		lopkus	Souvenirs (IOI25_souvenirs)	C++20	18 / 100	2 ms	400 KiB

souvenirs

#include <bits/stdc++.h>

#include "souvenirs.h"

void buy_souvenirs(int n, long long p0) {
  assert(n == 3);
  //std::pair<std::vector<int>, long long> res = transaction(3);
  std::pair<std::vector<int>, long long> ask1 = transaction(p0 - 1);
  if((ask1.first).size() == 1) {
    long long x = p0 - 1;
    x -= ask1.second;
    transaction(x - 1);
    transaction(x - 1);
  }
  else {
    long long s = p0 - 1 - ask1.second;
    transaction(s / 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