Submission #1321025

#	Time	Username	Problem	Language	Result	Execution time	Memory
1321025		sadix	Souvenirs (IOI25_souvenirs)	C++20	0 / 100	12 ms	400 KiB

souvenirs

#include <bits/stdc++.h>



std::pair<std::vector<int>, long long> transaction(long long M);

void buy_souvenirs(int N, long long P0) {
  std::vector<int32_t> bought(N, 0);
  
  for(int32_t type = 1; type < N; type++) {
    while(bought[type] < type) {
      for(int64_t M = 1; M < P0; M++) {
        auto transactions = transaction(M);
        auto& L = transactions.first;
        
        if(static_cast<int32_t>(L.size()) == 1 && L[0] == type) {
          bought[type]++;
          break;
        }
      }
    }
  }
}

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