제출 #1321057

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1321057		sadix	Souvenirs (IOI25_souvenirs)	C++17	0 / 100	0 ms	332 KiB

souvenirs

#include "souvenirs.h"
#include <utility>
#include <vector>
#include <stdint.h>
#include <algorithm>

void buy_souvenirs(int N, long long P0) {
  const int32_t M = P0 - 1;
  std::vector<int32_t> bought(N, 0);
  int32_t balance = 0u;
  
  for(int32_t typeIdx = 1; typeIdx < N; typeIdx++) {
    while(bought[typeIdx] <= typeIdx) {
      auto transactionResult = transaction(balance);
      const auto& souvenirs = transactionResult.first;
      balance = transactionResult.second;

      if(souvenirs.empty()) {
        balance += M;
        continue;
      }
      
      for(uint32_t i = 0; i < souvenirs.size(); i++) {
        bought[souvenirs[i]]++;
      }
    }
  }
  return;
}

• Subtask 0: 0 / 0
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